how many teeth do yellow perch have on their tongue

Answers

Answer 1

Answer: it could be around 7 or 8

Explanation:Hope this helps


Related Questions

Proteins are large macromolecules composed of thousands

of subunits. The structure of the protein depends

sequence of

on the

Answers

Proteins are large macromolecules that are composed of thousands of subunits called amino acids. The structure of a protein is determined by the sequence of these amino acids.

The sequence of amino acids in a protein is dictated by the genetic code found in DNA. This code is transcribed into a molecule called messenger RNA (mRNA), which carries the instructions for building the protein.

The mRNA is then translated by ribosomes in the cell, where the sequence of amino acids is assembled according to the mRNA code.

The specific sequence of amino acids in a protein is crucial for its function. Different amino acids have different chemical properties, such as being hydrophilic (water-loving) or hydrophobic (water-fearing).

These properties influence how the protein folds into its three-dimensional structure, which in turn determines its function.

To illustrate this, let's consider an example: hemoglobin, the protein responsible for carrying oxygen in our blood. Hemoglobin is made up of four subunits, each containing a specific sequence of amino acids.

This sequence allows hemoglobin to bind to oxygen in the lungs and release it in tissues throughout the body.

If the sequence of amino acids in a protein is altered, it can affect its structure and function. This can lead to various diseases known as proteinopathies, such as sickle cell anemia, where a single amino acid substitution in the hemoglobin protein causes the red blood cells to become deformed and less efficient at carrying oxygen.

In summary, the structure of a protein is determined by the sequence of amino acids. This sequence is encoded in the DNA and transcribed into mRNA, which is then translated into a protein. The specific sequence of amino acids determines how the protein folds and functions in the body.

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Which is NOT true of magnetic
domains?
A. Magnetic domains are groups of aligned
atoms.
B. Magnetic domains are too small to be seen.
C. Magnetic domains are outside of a magnet.

Answers

C. Is the wrong one


A point mutation that changes a codon specifying an amino acid into a stop codon is called a-

A. missense mutation
B. nonsense mutation
C. frameshift mutation
D. silent mutation

Answers

B nonsense mutation.

Right handedness(R) is dominant to left handedness(r). If you have two parents that are right handed(Rr) and they have a child who is left handed(rr), the letters rr represent the _____________ of that child

Choices:
Genotype
Phenotype

Answers

Answer:

Phenotype

Explanation:

In what ways do prokaryotes differ from one another? Select the INCORRECT answer:

a.) size
b.) shape
c.) move
d.) obtain and release energy
e.) store DNA

Answers

Prokaryotes differ from one another in size, shape, move, obtain and release energy but store DNA is the incorrect answer.

Prokaryotes such as bacilli which is rod like structure, cocci which is spherical in shape and spirillas which is spirals in structure. Some prokaryotes have flagella which they used for movement from one place to another. Some have other structures for their movement.

Some prokaryotes release energy through cellular respiration whereas others do fermentation for the release of energy but they store the DNA in the same part which is nucleoid so we can say that store DNA is the incorrect answer.

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difference between pendulum clock and quartz watch.. plz give photo​

Answers

Answer:

A pendulum clock is a mechanical device. It relies on a pendulum swinging at a steady pace, with energy to the pendulum provided by a spring. ... A quartz clock relies on the exactly repeating vibration of a thin sliver of quartz. This vibration creates an electrical current that controls the electronic display.

Explanation:

heres some photos

difference between pendulum clock and quartz watch.. plz give photo
difference between pendulum clock and quartz watch.. plz give photo

4. How do markhors get the energy they need to perform their life functions?
They are able to use a chemical reaction to convert the sun's energy.
They are skilled hunters that eat small ground mammals for energy.
They are herbivores that consume grasses and plants for energy.
They are carnivores and eat large animals, such as snow leopards.

Answers

Answer:

They are herbivores that consume grasses and plants for energy.

Explanation:

As everyone knows ,markhors are herbivores , and herbivores means plant eater ( the animals that eats plants) , so it eats grass , it is not an carnivor or an omnivore , so it don't eat other annimals , of corse , animals can't use chamisy things ,right?  Tip: THEY DON'T EAT MEAT.

Answer: They are herbivores that consume plants and grasses for energy.

Explanation: They are herbivores, therefore they eat plants and grasses for energy :D

Please help me quickly ill give brainlest​

Please help me quickly ill give brainlest

Answers

Answer:

kinda blurry so I hope I answered everything correctly!

A. The Linear equation would be x + y = 50

B. Ted spends 35 minutes practicing the breaststroke every day.

Ted spends 50 minutes every day swimming so x +y = 50 (let us say x is butterfly stroke and y is breaststroke). Since he practices the breaststroke for 20 more minutes than the butterfly stroke we have:

2x + 20 = 50

2x = 50 - 20

2x = 30

x  =30 / 2

x  = 15

y = 15 + 20  =35 minutes

C. No, it is not possible for Ted to have spent 45 minutes practicing the butterfly stroke every day because of the time constraint.

antibodies attach to mast cells via what part of the antibody structure? multiple choice 2 constant region antigen-binding region mhc region

Answers

Constant region. The method employed to eliminate the antigen and antibodies is determined by the constant region.

IgM, IgG, Iga, IgD, and IgE are the five main classes of antibodies, each of which is categorised according to its immunological function and constant region structure. The Fab (fragment, antigen binding) region is the name given to this area of the antibody. It is made up of one constant and one variable domain from each of the antibody's heavy and light chains. The variable domains from the heavy and light chains shape the paratope at the amino terminal end of the antibody monomer. While the fragment variable (Fv) portion of immunoglobulin (Ig) G antibodies is in charge of cellular or tissue targeting, the constant region is in charge of the effector immune mechanism and prolongs serum half-life.

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what is the meaning of sex linked genes​

Answers

Answer:

Sex linked genes is a trait in which a gene is found on a sex chromosome, males are the one that carry most/ more of the mutation.

Explanation:

Hope it helps.

Which body fluid compartment contains high levels of K+, large anions, and proteins? A) plasma only. B) interstitial fluid only. C) intracellular fluid only

Answers

The answer to this question is option C, the intracellular fluid. The intracellular fluid, also known as cytosol, is the fluid that fills the cells of the body. It contains high levels of potassium ions (K+) compared to the extracellular fluid. The concentration of K+ in the intracellular fluid is about 140 millimoles per liter (mM/L), whereas the concentration in the extracellular fluid is only about 4 mM/L.

In the human body, there are three major fluid compartments, namely intracellular fluid, interstitial fluid, and plasma. Each of these compartments has a unique composition that plays an essential role in maintaining the body's homeostasis. The question asks which body fluid compartment contains high levels of K+, large anions, and proteins.

In addition to potassium ions, the intracellular fluid also contains large anions such as proteins and organic phosphates. These anions are responsible for maintaining the electrochemical balance within the cells. They also act as buffering agents to help regulate the pH of the cytosol.

Proteins are the most abundant macromolecules in the cytosol and are responsible for carrying out a wide range of cellular functions. They include enzymes, structural proteins, transport proteins, and signaling molecules. The high concentration of proteins in the intracellular fluid helps to maintain osmotic pressure and prevents the cells from bursting.

In summary, the intracellular fluid is the body fluid compartment that contains high levels of potassium ions, large anions, and proteins. These components play a vital role in maintaining the function of cells and are tightly regulated to ensure proper cellular function.

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What are the three types of behavioral measures used in research?

Answers

The three types of behavioral measures used in research are:

Behavioral traceBehavioral observation Behavioral choice

Behavioral sciences study the cognitive processes that occur within creatures as well as the behavioural interactions that occur between species in the natural environment. Naturalistic observation, regulated scientific testing, and mathematical modelling are used to conduct a systematic examination and investigation of animal behavior. It uses rigorous definitions and observation to get genuine, objective findings. Psychology, psychobiology, anthropology, economics, or cognitive science are examples of behavioral sciences. Behavioral science has principally demonstrated how human conduct frequently strives to generalize about human behavior as it pertains to society and its influence on society in general.

Behavioral Science was first researched extensively with in early 1900s. John B Watson was a expert pioneer in the field. In 1908, he started teaching psychology at Johns Hopkins University. He was president of the American Psychological Association in 1915. Some of his methodologies for researching behavioral science have been called into question.

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Some types of algae live inside coral. The algae provide the coral with nutrients. The coral provides the algae with shelter. Which of the following relationships exist between the algae and coral?

Answers

The relationship that occurs between the algae and the coral is a symbiotic relationship. So the correct option is B.

What is a symbiotic relationship?

A symbiotic relationship is when two organisms that are of different species are related in a way that both benefit. This may or may not benefit them.

For this reason, it can be said that the relationship between the algae and the coral is a symbiotic relationship since the algae gives the coral nutrients and the coral gives the algae a roof to stay away from anything that could harm it. Then the help will be mutual, which reflects a symbiotic relationship.

This type of symbiosis can also be defined as mutualism, which is when the two organisms that are in the relationship will benefit each other.

Therefore, we can confirm that the correct option is B. a symbiotic relationship.

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Some types of algae live inside coral. The algae provide the coral with nutrients. The coral provides the algae with shelter. Which of the following relationships exist between the algae and coral?

A. a competitive relationship

B. a symbiotic relationship

C. a parasite-host relationship

D. a predator-prey relationship

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in a mature rbc energy is obtained exclusively by anaerobic respiration i. e., the breakdown of glucose in the cytoplasm. True or false ?

Answers

The statement is True.

In mature red blood cells, also known as erythrocytes, energy is obtained exclusively by anaerobic respiration, which involves the breakdown of glucose in the cytoplasm. This process is known as glycolysis and does not require oxygen. The end product of glycolysis is ATP, which is the main source of energy for the cell. Since mature red blood cells lack mitochondria, they are not able to carry out oxidative phosphorylation, the process by which cells generate energy in the presence of oxygen. Therefore, they rely solely on anaerobic metabolism to produce ATP.

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I’m Giving all my marbles to you pls help

Water vapor in the air forms rain. The rain falls into a pond. A cow drinks from the pond.

Which list best describes the order that water moves through Earth’s spheres in this example?

geosphere, atmosphere, biosphere
atmosphere, biosphere, geosphere
atmosphere, geosphere, biosphere
biosphere, atmosphere, geosphere

Answers

The term "spheres" refers to these four subsystems. They are the "lithosphere," "hydrosphere," "biosphere," and "atmosphere," respectively. There are sub-spheres within each of the four spheres.

What are the hydrosphere's five components?

Oceans, freshwater, groundwater, groundwater, glacier water, and water vapour vapour are the constituents.

What use does the hydrosphere serve?

The main significance of the aquatic environment is that it supports a variety of life forms, is crucial to ecosystems, and regulates the atmosphere. All of the water on the Earth is covered by the hydrosphere.

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The term "spheres" refers to these four subsystems. They are the "lithosphere," "hydrosphere," "biosphere," and "atmosphere," respectively. There are sub-spheres within each of the four spheres.What are the hydrosphere's five components?Oceans, freshwater, groundwater, groundwater, glacier water, and water vapour vapour are the constituents.What use does the hydrosphere serve?The main significance of the aquatic environment is that it supports a variety of life forms, is crucial to ecosystems, and regulates the atmosphere. All of the water on the Earth is covered by the hydrosphere.

Kerstin is getting ready to graduate high school. She wants to become a cardiac perfusionist. Which best describes the path she should take to her career?

Answers

Answer:

four-year degree , master’s degree , certification exam from ABCP

Explanation:

Answer:

She should do a four-year degree , master’s degree , certification exam from ABCP

Explanation:

List the steps on how seedless plants grow compared to seed plants.

Answers

The difference between seed plants and seedless plants is that seedless plants do not bear seeds for propagation, whereas seed plants bear seeds for multiplication. The plant kingdom is traditionally divided into four main divisions, i.e Thallophyta, Bryophyta, Pteridophyta and Spermatophyta.

(a) Describe why DNA replication is said to be a semiconservative process. Explain how random mutations such as those in pathogens with a mutator phenotype may arise in the DNA of an organism.

Answers

Explanation:

yan po sana makatulong po

sainyo

(a) Describe why DNA replication is said to be a semiconservative process. Explain how random mutations

How is the model different than a real river?​

How is the model different than a real river?

Answers

What grade u in? Because I wanna help u man

What did ashworth and Lewis find there how far down dig they have to dig before finding it

Answers

Ashworth and Lewis found how far down they have to dig before finding it by various ways.

What is Palaeowater?

A body of water that has been preserved for millions of years in an undisturbed environment, usually groundwater in an aquifer, is known as fossil water or paleo water.

There are several devices that can be used to find fossils below the surface of ice, mainly in Antarctica. Some commonly used ones include:

Ground-penetrating radar (GPR): This is a non-invasive technique that uses radar waves to map the subsurface.Ice-coring drills: This is an invasive technique that involves drilling a hole in the ice and retrieving a cylindrical ice core. Remotely operated underwater vehicles (ROVs): ROVs can be used to explore the subsurface and search for fossils.

The specific device used will depend on the location, the thickness of the ice, and the research objectives.

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what type of vegetation would you find in a steppe region?

Answers

In a steppe region, vegetation such as grasses, herbs, and shrubs which are adapted to dry and arid conditions, are found.

Steppe vegetation is characterized by a dominance of grasses, with scattered shrubs adapted to the semi-arid climate, which provides limited rainfall and fluctuating temperatures. Some common grasses found in steppe regions are feather grass, fescue, bluegrass, buffalo grass, needle grass, sagebrush, and thistle. The vegetation in a steppe region is typically characterized by its low height, as the lack of water and nutrients limits its growth. However, these plants are highly resilient and have deep roots that allow them to survive in the harsh climate of the steppe region.

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Can some bacteria grow on the streak plate and not be seen if the pour plate technique is used?
This given statement is :
True
False

Answers

The statement "Some bacteria may have different growth requirements or characteristics that make them more likely to grow on a streak plate method compared to the pour plate technique" is true.

The streak plate method involves streaking a sample onto the surface of solid agar in a petri dish, allowing bacteria to grow and form visible colonies.

However, in the pour plate technique, the sample is mixed with molten agar before being poured into the petri dish, resulting in the bacteria being evenly distributed throughout the agar.

This may make it easier to detect certain bacteria that may not grow well on the surface of agar but can thrive within the agar matrix. Therefore, some bacteria that may be present on a streak plate may not be visible on a pour plate, highlighting the importance of using different techniques to increase the chances of detecting various bacterial species.

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regulation of transport pathways in tumor vessels: role of tumor type and microenvironment. proc natl acad sci u s a 1998, 95 (8), 4607-12.

Answers

This study investigates the regulation of transport pathways in tumor vessels, focusing on the influence of tumor type and microenvironment.

The study titled "Regulation of Transport Pathways in Tumor Vessels: Role of Tumor Type and Microenvironment" published in the Proceedings of the National Academy of Sciences in 1998 explores how transport pathways are regulated within tumor vessels. The researchers examine the impact of tumor type and the surrounding microenvironment on these pathways. By studying the mechanisms involved, the authors aim to gain a better understanding of how tumors establish their own blood supply and how they modulate transport processes. This research contributes to the understanding of tumor biology and may have implications for developing targeted therapeutic approaches.

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PLEASE HELP WILL GET BRAINLIEST

Which of the following is NOT evidence for sea floor spreading?
newest crust closest to the ridge
magnetic reversal in the sea floor
lithosphere conservative effect
oldest crust nearest the continents

Answers

Answer:

The new crust will be added at the mid-oceanic ridge.

Explanation:

Match each example given to the type of scientific concept.

theory
observation
hypothesis
law
The outer layer of the Earth is
divided into plates that move
due to convection currents
under the surface.
arrowBoth
If the amount of daylight
increases plant growth, then
plants will have higher rates
of growth during the summer.
arrowBoth
For every action or force
in nature, there is an equal
and opposite reaction.
arrowBoth

Answers

Answer:

Theory

The outer layer of the Earth is divided into plates that move due to convection currents under the surface.

Hypothesis

If the amount of daylight increases plant growth, then plants will have higher rates of growth during the summer.

Law

For every action or force in nature, there is an equal and opposite reaction.

1. using the genotype data from data set 4 on the back of this sheet, look for patterns among individuals. 2. consider possible family relationships that exist among members of the pride based on this combined data.

Answers

Based on the given information, the question asks you to analyze the genotype data from data set 4 and identify patterns among individuals. Additionally, you are asked to consider possible family relationships among members of the pride based on this combined data.

To address the first part of the question, you should thoroughly analyze the genotype data from data set 4 and look for any commonalities or patterns among individuals. This could include identifying similar genetic markers or variations that are shared among certain individuals.

For the second part of the question, you should examine the combined data and consider potential family relationships among the members of the pride. Look for genetic similarities or relatedness that could indicate possible parent-offspring relationships or sibling relationships. By comparing the genotypes of the individuals, you can gather information about their potential familial connections within the pride.

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Which of the following bone shape is stated with an incorrect example?
A) Long bone - forearm bones
B) Short bone - wrist and ankle bones
C) Flat bone - thigh bone
D) Irregular bone - vertebrae

Answers

The bone shape stated with an incorrect example is C) Flat bone - thigh bone. The correct example for a flat bone would be the skull bones or the ribs.

Flat bones are characterized by their relatively thin and flat shape, providing protection and a broad surface area for muscle attachment. Examples of flat bones include the skull bones, ribs, sternum, and scapulae.

The thigh bone, also known as the femur, is actually a long bone rather than a flat bone. Long bones are longer than they are wide and have a cylindrical shape. They consist of a shaft (diaphysis) and two ends (epiphyses). The forearm bones mentioned in option A) are indeed long bones, consisting of the radius and ulna.

So, the correct answer is C) Flat bone - thigh bone.

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Which of the following is an example of a
homologous trait?
A. the wings of bees and birds
B. the forearm of different animals
C. the DNA of land animals

Answers

Answer:

the wings on bees and birds

An example of a homologous trait is the wings of bees and birds. The correct option is A.

What are homologous traits?

The Theory of Evolution can be used to explain the homologous features of related species. According to this hypothesis, species develop over time from a common progenitor.

In order to adapt to the new environment, species separated from one another and developed new features. The variety of species observed on Earth today is the result of a process known as speciation.

The homologous features that are shared by related species are proof of their shared ancestry. For instance, despite being different, the wings of a bat and a bird share characteristics.

Therefore, the correct option is A. the wings of bees and birds.

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The properties of matter depend on the types of atoms a substance is made ofTrue or false

Answers

This statement is true. Properties of a material are a direct consequence of the atoms that constitute it and their interactions.

fibers that are flexible but resist stretching are called what

Answers

Fibers that are flexible but resist stretching are called "tough fibers". What are fibers? Fibers are materials that are long, thin, and flexible.

They can be either natural or synthetic in origin. Natural fibers are derived from plants and animals, while synthetic fibers are man-made. Some of the most commonly used natural fibers include cotton, wool, and silk, while some of the most common synthetic fibers include nylon, polyester, and spandex.Tough fibersTough fibers are fibers that are flexible but resist stretching.

They are used in a variety of applications, including rope, cordage, and textiles. Some common examples of tough fibers include aramid fibers, such as Kevlar and Nomex, and ultra-high-molecular-weight polyethylene (UHMWPE) fibers, such as Dyneema and Spectra. These fibers have high tensile strength, meaning they are resistant to breaking under tension.

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The fibers that are flexible but resist stretching are called elastomers. A fiber is a flexible, fine filament or thread of natural or artificial material.

The term "fiber" usually refers to long, slender objects, such as a fiber optic cable or a biological fiber.A fiber is a substance that has a length that is much greater than its width. Fibers can be natural or man-made. They are used to make textiles, paper, plastics, and other materials. Elastomers are elastic materials that can be stretched and returned to their original shape. They are made up of long polymer chains that are coiled together like springs. These materials have excellent elastic properties and can be used in a variety of applications, including tires, gaskets, and seals.Elastomers are a class of polymers that have the property of elasticity. The name elastomer is derived from the words "elastic" and "polymer." These materials are characterized by a high degree of flexibility, low modulus, and good compression set. They are used in many applications, including automotive components, medical devices, and industrial products.The fibers that are flexible but resist stretching are called elastomers. These fibers are used in applications where flexibility and stretch resistance are essential, such as in medical devices and sports equipment.

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Who are the five armies in the battle of the five armies? use the pythagorean theorem to find the length of the missing third side. a=4 b=6 c=?c=15 b=5 a=?a=5 c=14 b=? Find 3 Spanish words and explain is meaning in Spanish and 3 in any other language Evaluate the definite integral a) Find an anti-derivative b) Evaluate f, (2 7)*112dx = If needed, round part b to 4 decimal places. * (x 7) * 112 da - = f(x 7) * 11xdx = Write a ratio in simplest form to express 8 inches over 3 feet What was one way that the foreign policy of george w. bush was different from that of barack obama and donald trump? HELP!! will give brainliest!!An action scene will not resonate with readers if it contains internal dialogue.TrueFalse How do mitochondria support cellular functions?O They store the genetic information.o They produce proteins.o They convert energy from the sun into glucose.o They convert glucose into usable energy. how does does Aminata become successful through Education in the play Aminata by Francis Imbuga a 30.0 kg child starting from rest slides down a water slide with a vertical height of 10.0m. what is the child's speed (a) halway down the slide's vertical distance and (b) three-foufths of the way down? Ramon incorporated his sole proprietorship by transferring inventory, a building, and land to the corporation in return for 100 percent of the corporation's stock. the property transferred to the corporation had the following fair market values and adjusted tax bases:_________ What is the Cabinet also known as?. URHENT I NEED HELP WITH THESE PLEASE HELP ASAPP ITS DUE IN LIKE 4 MINS PLSS EXPLAIN UR ANSWER The Radius of the circle is 7.2 cm. What is the diameter of the circle and what is the circumference Which form of food preservation uses vinegar to increase acidity and keep microorganisms in check?a. Picklingb. Fermentationc. Freeze-dryingd. Vacuum drying c. Find the PV of $1,000 due in 4 years if the discount rate is 8%. Round your answer to the nearest cent. 5 d. A security has a cost of $1,000 and will return $2,000 after 4 years. What rate of return does the security provide? Round your answer to two decimal places. e. Suppose California's population is 35.3 milion people, and its population is expected to grow by 3% annually. How long will it take for the population to double? Round your answer to the nearest whole number. f. Find the PV of an ordinary annuity that pays $1,000 each of the next 4 years if the interest rate is 14%. Then find the fV of that same annuity. Round your answers to the nearest cent. PV of ordinary annulty: $ FV of ordinary annulty: $ 9. How will the PV and FV of the annuity in part f change if it is an annuity due rather than an ordinary annuity? Round your answers to the nearest cent. my of annuity due: $ F of annulty due: s h. What will the F and the PV for parts a and c be if the interest rate is 8% with somiannual compounding rather than 8% with annual compounding? Round your answers to the nearest cent. FV with semiannual compounding: $ PV with semiannual compounding: $ Help pleaseeQuadrilateral ABCD is inscribed in circle O, asshown below.If mA=80, mZB= 75, m/C= (y +30), andmZD=(x-10), which statement is true?1) x=85 and y = 502) x=90 and y = 453) x 110 and y=754) x= 115 and y = 70 A binomial experiment has the given number of trials and the given success probability n=2 p=0.2 Replace panic response with relaxation response; a patient is gradually introduced to a feared object or experience through a series of steps; graduated exposure; taught relaxation techniques at each step