Answers
Answer:
0.5 ........
hope you will like the answer pls mark BRAINALIST
Related Questions
PLEASE HELP! Which of the following statements correctly describes the relationship between erosion and deposition?
A.
Erosion breaks rocks into pieces, and deposition moves the pieces.
B.
Deposition and erosion both involve the movement of small pieces of rock from one place to another.
C.
Erosion is the movement of small pieces of rock from one place to another, and deposition is when the rock settles in a new location.
D.
Deposition and erosion break rocks into smaller pieces, but the rocks remain in place.
2 / 14
Answers
Answer:
B
Explanation:
thsey both move or break rocks
PLEASE ITS URGENT!!!!!!!
1. Which of the following data are necessary to calculate population growth? (Choose all that apply)
1) growth rate
2)carrying capacity
3)birth rate
4)death rate
Answers
The following data are necessary to calculate population growth is the birth rate and the death rate.
How to explain population growth?
A population grows when there are more births than deaths, and also when there is a greater flow of immigration than emigration of people. Population growth refers to the increase in the number of individuals in a specific population.
In this case, population growth is the direct relationship between people who were born and who died, the population grows when the number of individuals being born is greater than the number of deaths and when the opposite occurs, growth declines.
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Answer:
carrying capacity, birth rate, death rate
Explanation:
I took the quiz.
Which type of mutation results
Help
Fist correct answer gets Brainest
Which type of results in the location of a portion of a chromosome moving to another location of the same chromosome.
O Deletion
O Duplication
Inversion
Translocation
Answers
The location of a portion of a chromosome moving to another location of the same chromosome is Mutation Type Duplication.
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EXPLANATIONMutations are mutations of genetic material that can be caused by physical and chemical disorders that cause errors in cell division.
Result in an error altering or changing the number of chromosomes.
Changes in the arrangement of chromosomes
Chromosomal changes can be caused by:
1. TranslocationTranslocation is the transfer of part of a chromosome segment to another chromosome that is not homologous.
2. DuplicationDuplication occurs when a segment of a chromosome results in the number of chromosome segments being more than the chromosome in question.
3. DeletionDelegation occurs when a chromosome fragment is missing so the chromosome is missing a segment.
4. InversionInversion is a mutation that occurs during meiosis of selected chromosomes and the occurrence of chiasma, then there is a change in the location or position of the genes.
CONCLUCIONSo, The location of a portion of a chromosome moving to another location of the same chromosome is Mutation Type Duplication.
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Definition of genes, DNA, and chromosomes as components in the genetic material of organisms! → https://brainly.co.id/task/24432505Correct statement about DNA structure → https://brainly.co.id/task/6360464The difference between RNA and DNA which has components that make up the function and amount → https://brainly.co.id/task/17576196
\({\large{\green{\mathfrak{Details \:Answer}}}}\)
Class : 12
Subject : Biology
Material : Chapter 3 - Genetic Material
Categorization Code : 12.4.3
Keywords : Chromosomal Mutation
g Glycogen Phosphorylase is phosphorylated by ____________________. Glycogen Synthase Kinase Casein Kinase Protein Kinase G Phosphorylase Kinase Protein Kinase A
Answers
Answer:
Phosphorylase kinase
Explanation:
Phosphorylase kinase is a type of regulatory protein kinase which helps in the process of glycogen breakdown.
It sends signals and the process of phosphorylating occurs which then helps in the activation of glycogen phosphorylase and subsequent breakdown of glycogen in the body. This makes phosphorylase kinase the right option.
Check all that are true of the following scenario.
An archer strings an arrow on a bow and draws the string back. Aiming the bow
upwards at a 45 degree angle, the archer pauses with arms locked into position and
then releases the string. The arrow flies upwards making an arc and then sticks into
the trunk of a tree with an audible thud.
At least four different types of energy are illustrated in this example.
The first energy transformation in the scenario is chemical energy to kinetic.
From the time the archer draws the bow until the thud us heard, entropy increases in
the universe.
The energy of the arrow at the end of the scenario is equal to the energy exerted by the
muscles of the archer.
When the arrow sticks into the tree the original energy has all been used up.
Answers
Statements 1 and 3 are true, while statements 2 and 4 are false.The first energy transformation in the scenario is chemical energy to kinetic. - True.
The archer converts chemical energy stored in their muscles into kinetic energy when they release the string and propel the arrow forward.From the time the archer draws the bow until the thud is heard, entropy increases in the universe. - False. Entropy is a measure of disorder or randomness in a system. In this scenario, the archer's actions do not necessarily lead to an increase in entropy.
The energy of the arrow at the end of the scenario is equal to the energy exerted by the muscles of the archer. - False. Energy is conserved in a closed system, but some energy is lost as heat and sound during the process. Therefore, the energy of the arrow at the end may be less than the energy exerted by the archer's muscles.
When the arrow sticks into the tree, the original energy has all been used up. - False. Energy is not created or destroyed but rather transformed from one form to another. Some of the initial energy from the archer's muscles is transferred to the arrow's kinetic energy, but it is not entirely used up.In summary, statements 1 and 3 are true, while statements 2 and 4 are false.
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Y=2-x
Y=3x-1
Please help me with this qi
Answers
From the analysis of the 2 equations: X = 3/4 and Y = 5/4
Solving simultaneous equationsThe equations can be solved using subtracting one of the two equations from the other.
Let's label the two equations:
Y=3x-1 .................... equation 1
Y=2-X..................... equation 2
Equation 2 can be rearranged such that:
Y = -X+2
Subtracting equation 2 from 1:
Y=3x-1
Y = -X+2
0 = 4X -3
4X = 3
X = 3/4
Substitute X = 3/4 into any of equations 1 or 2 to determine Y.
Y = 3(3/4) - 1
= 9/4 - 1
= 5/4
Hence X = 3/4 and Y = 5/4
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In saltwater, the water that surrounds a fish has a higher concentration of dissolved salts than is found in the fish's body cells. Which two methods allow the fish to maintain water balance? A. Pumping out salt through the gills B. Absorbing water into the body by osmosis C. Releasing only a little water in urine D. Taking in salts via food
Answers
The two methods that allow fish to maintain water balance in saltwater are pumping out salt through the gills and absorbing water into the body by osmosis.
In saltwater, the concentration of dissolved salts is higher in the surrounding water than in the fish's body cells. To maintain water balance, fish have developed two main methods:
1. Pumping out salt through the gills: Fish possess specialized cells in their gills that actively pump out excess salts from their bodies. This process helps maintain a lower salt concentration within the fish's body, preventing dehydration and maintaining water balance.
2. Absorbing water into the body by osmosis: Osmosis is the movement of water from an area of lower solute concentration to an area of higher solute concentration through a semi-permeable membrane. Fish have a protective layer of skin that allows water to be absorbed into their bodies while preventing the entry of excessive salts.
By absorbing water through their skin, fish replenish the water lost to the surrounding saltwater, helping to maintain their internal water balance.
These two mechanisms work together to enable fish to survive in saltwater environments. By actively pumping out salts and absorbing water, fish can regulate their internal salt concentration and prevent dehydration, ensuring their overall water balance is maintained.
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Key differences between slants and stab medium
Answers
Answer :
Slant Culture
1.the culture of microorganisms or live tissue cells in a specific medium that promotes their development.
2. to cause such spread to occur.
3. the offspring of such propagation
4. a group of people's common values, beliefs, and practices, which are passed down from generation to generation and identified as patterns that drive the group's thinking and behavior.
Stab Culture
1. the culture of microorganisms or live tissue cells in specific medium that promotes their development.
2. to cause such spread to occur.
3. the offspring of such propagation
4. a group of people's common values, beliefs, and practices, which are passed down from generation to generation and identified as patterns that drive the group's thinking and behavior.
Edge biology
A student completed a lab report. Which correctly describes the difference between the “Question” and “Hypothesis” sections of her report?
A: “Question” states what she is asking, and “Hypothesis” states the result of her experiment.
B:“Question” states what she is asking, and “Hypothesis” states what she thinks the answer to that question is in “if . . . then . . . because” format.
C: “Question” describes what she is trying to find out, and "Hypothesis" states the procedures and methods of data collection.
D: “Question” describes what she is trying to find out, and “Hypothesis” states any additional information or prior knowledge about the question.
Need it asap no rocky
Answers
According to the scientific methodology, researchers must make themselves a question and then propose a hypothesis. B:“Question” states what she is asking, and “Hypothesis” states what she thinks the answer to that question is in “if . . . then . . . because” format.
What are the question and the hypothesis?
When following the scientific methodology researchers must formulate a question and a hypothesis.
The question is what the researcher wants to know. It is triggered when making an observation for which there is no explication yet. The researcher wants to know what is causing a certain event and how or why it is occurring.
A hypothesis is a scientific conjecture, not verified, that requires corroboration. It is a possibility, not a fact. It is a claim of how it works a relationship between two or more variables.
The researcher hypothesizes to predict what is going on or what is expected to occur.
Option B:“Question” states what she is asking, and “Hypothesis” states what she thinks the answer to that question is in “if . . . then . . . because” format.
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deklarasyon ng kasarinlan ng Pilipinas 5 example
Answers
Answer:
• Deklarasyon ng pag-ibig
• Sakripisyo
• Pangarap
• Saloobin ng mga Pilipino
• Kapayapaan
Explanation:
Ang Deklarasyon ng kasarinlan ng Pilipinas ay idineklara ng rebolusyonaryong pwersang rebolusyonaryo heneral na Emilio Aguinaldo noong 12 Hunyo 1898 sa Cavite el Viejo, Pilipinas. Iginiit nito ag soberanya at kalayaan ng mga Pulo ng Pilipinas mula sa kolonyal na pamamahala ng Espanya..
Sana makatulong po sa inyu..
Your welcome in advance..
(ㆁωㆁ)
Kung mali po ako sa pag sasagut..
Just correct me, okay?..
(;ŏ﹏ŏ)(ㆁωㆁ)
Which polymers contain nitrogen?
A.starch
B.glycogen
C.cellulose
D.chitin
E.amylopectin
Answers
Answer:
Chitin
Explanation:
Chitin is a polysaccharide containing nitrogen
1. Angelman syndrome and Prader-Willi syndrome are used as examples of epigenetic inheritance.
a. Explain the symptoms and effects of each of these diseases.
Answers
Angelman syndrome is characterized by intellectual disability, severe speech impairment, ataxia, seizures, and a happy demeanor. Prader-Willi syndrome involves hypotonia, hyperphagia, obesity, intellectual disability, behavioral problems, and short stature.
Angelman syndrome and Prader-Willi syndrome are two distinct genetic disorders that are often discussed in the context of epigenetic inheritance. Both conditions result from abnormalities in a specific region of chromosome 15, but they have opposite effects due to differential genetic imprinting.
Angelman syndrome is characterized by developmental delays, severe intellectual disabilities, speech impairments, and motor coordination problems.
Individuals with Angelman syndrome often exhibit a happy and excitable demeanor, with frequent episodes of laughter and a fascination with water. They may also experience sleep disturbances, seizures, and a lack of speech development.
On the other hand, Prader-Willi syndrome manifests with distinct symptoms such as hypotonia (poor muscle tone) during infancy, hyperphagia (insatiable appetite) leading to obesity, developmental delays, learning difficulties, and behavioral challenges.
Individuals with Prader-Willi syndrome often have a compulsive need for food and struggle with weight management. They may also experience hormonal imbalances, growth hormone deficiency, and behavioral issues such as temper tantrums and obsessive-compulsive behaviors.
Epigenetic inheritance refers to the transmission of information from one generation to another that affects gene expression without altering the underlying DNA sequence.
In the case of Angelman and Prader-Willi syndromes, these conditions result from epigenetic changes, specifically imprinting, in the chromosomal region involved. Imprinting refers to the process by which certain genes are marked or silenced based on their parental origin.
In Angelman syndrome, the paternal copy of the UBE3A gene is deleted or silenced, leading to a lack of functional UBE3A protein in the brain. In Prader-Willi syndrome, the maternal copy of the same gene is affected. These imprinted genes play critical roles in brain development and function, leading to the distinct symptoms observed in each disorder.
It is important to note that while both Angelman and Prader-Willi syndromes are considered examples of epigenetic inheritance, the underlying mechanisms and specific epigenetic changes involved are complex and continue to be studied.
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You have just arrived at the Intensive Care Unit (ICU) where you work as a staff nurse. One of your patients today will be John Wright, who has a spinal cord injury.
John Wright, 36 years old, was a passenger in a car that was rear-ended while stopped at a red light. The vehicle that hit the car was traveling 40 mph on impact.Mr. Wright was not wearing a seatbelt. Mr. Wright's wife, who was driving the car and wearing a seatbelt, was not injured.
Mr. Wright was taken to the Emergency Department (ED) of your facility where he was intubated and stabilized.Three-view spinal x-rays (anteroposterior, lateral, and odontoid views) and computed tomography (CT) scan revealed a C4-C5 spine fracture with displacement and spinal cord compression.
Skeletal traction with weights was applied with cervical tongs to reduce the fracture and realign the spine.Cervical tongs are two-point tongs attached to the skull by two cranial pins inserted through two burr holes in the skull, one on each side of the head.
Tongs are intended to realign vertebrae in their normal position and prevent further injury to the spinal cord.Skeletal traction with cervical tongs is used when a cervical spine injury is relatively stable.
An IV loading dose of 2.7 grams (30 mg/kg) Solu-Medrol (methylprednisolone) was given in the Emergency Department (ED).A continuous infusion of Solu-Medrol (methylprednisolone), started 45 minutes after the bolus dose was completed, continues to infuse.
Although Mr. Wright's injury is stable, you know he is critically ill and requires intensive nursing care to ensure optimal recovery.
Fractured spinal vertebrae and associated trauma can cause spinal cord transection (rare), laceration, contusion, or compression (from displaced or dislocated vertebrae).
In most patients with spinal cord injury, the spinal cord is intact, but damaged. Synaptic connections are interrupted, nerve cells are damaged, and peripheral nerve roots may be compressed. Blood flow is impaired, bleeding may occur, and tissue swells. Autonomic control of vital functions is impaired, at least temporarily. Motor and sensory functions that control mobility and feeling are disrupted, in varying degrees.
Spinal cord injury ultimately results in varying degrees of motor and sensory dysfunction, depending on the level of injury and its physiological effects.In general, the lower the level of spinal cord injury, the greater the amount of function preserved. However, patients with similar levels of injury to the spine can have completely different symptom presentations, depending on the specific nerves that are affected.
Answers
The purpose of administering Solu-Medrol (methylprednisolone) to John Wright is to reduce inflammation and swelling in the spinal cord.
What is Solu-Medrol?The drug is a type of corticosteroid and is commonly used to treat spinal cord injuries. By reducing inflammation and swelling, Solu-Medrol can help to minimize the amount of damage to the spinal cord and improve the chances of a successful recovery.
The loading dose of Solu-Medrol was given in the Emergency Department (ED), followed by a continuous infusion, to ensure that the patient received a therapeutic level of the drug as soon as possible after the injury occurred.
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(a) (i) 2. IV: V: I: II: III: The diagram below is an illustration of structures involved in the circulation of blood in mammals. Study it and answer questions 2(a) to 2(f). VI V VII (ii) Identify the parts labelled I to VIII. ↑ VIII Pulmonary vain I -11 IV Name two features that show that the structures are possessed by humans. Pla [2 marks] D Wr this
Answers
I - Left Atrium, II - Left Ventricle, III - Right Ventricle, IV - Right Atrium, V - Aorta, VI - Pulmonary Artery, VII - Pulmonary Vein, VIII - Vena Cava.
The labeled parts in the diagram represent structures involved in mammalian blood circulation, specifically for humans. I is the Left Atrium, where oxygenated blood enters the heart. II is the Left Ventricle, which pumps oxygenated blood to the body.
III is the Right Ventricle, which pumps deoxygenated blood to the lungs. IV is the Right Atrium, where deoxygenated blood returns to the heart. V is the Aorta, the main artery supplying oxygenated blood to the body. VI is the Pulmonary Artery, transporting deoxygenated blood to the lungs.
VII is the Pulmonary Vein, carrying oxygenated blood back to the heart. VIII is the Vena Cava, returning deoxygenated blood from the body to the heart.
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GTA ATC TCT CTG TAA
What would the opposite DNA strand be?
Answers
which cell is placed into a hypotonic environment
Answers
Answer:
I can’t see the cells you’re referring to, however, if there is a cell that is larger than the initial portrayal of the cell, that one is in a hypotonic solution.
Explanation:
Hypotonic solutions are solutions in which the ratio of solvent to solute is low. This allows more water particles to flow into the cell, thus making it appear larger.
9. What would the function of meiosis be in the mosquito?
Answers
Answer: What would the function of Mitosis and Meiosis be in a mosquito? AI Recommended Answer: Mitosis and meiosis are responsible for the creation of new cells in a mosquito.
Explanation: What would the function of Mitosis and Meiosis be in a mosquito? AI Recommended Answer: Mitosis and meiosis are responsible for the creation of new cells in a mosquito.
Answer:
Creation of new cells.
Explanation:
Mitosis ( another function), ad Meiosis is responsible for creating new cells in a mosquito. Mitosis ia an important cell cycle. This is what cells use to divide and produce more cells.
1. Why is a pollinator required in the sexual reproduction of flowering plants?
Answers
Plants cannot move, so they rely on pollinators to help transmit pollen (also known as plant sperm) through one plant to the next in order to produce genetically varied progeny.
Explain the importance of pollinators in flowering plants?Flowers are a plant's means of sexual reproduction, and how well a plant gets along with its pollinators determines how they look.
The petals act as a landing pad and visual flag. The pollinator runs through the plant's sex organs as it approaches the nectar source (a attractant) (stamens and pistils). The pollinator spreads pollen to certain other flowers by transferring pollen that has adhered to its body. Several tree species and grasses that are pollinated by the wind typically lack beautiful blossoms. Instead, they create a lot more pollen that is released into the air and used by the wind to spread to other plants, exacerbating allergies in certain people.Thus, plants cannot move, so they rely on pollinators to help transmit pollen (also known as plant sperm) through one plant to the next in order to produce genetically varied progeny.
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The chromosomes arrive at opposite poles of daughter cells at which phase during cell division?
Answers
the correct answer is telophase
in anaphase chromosomes begin to be separated from the ecuatorial plate
There are two properties of phospholipids that affect how tightly they pack together: the length of the hydrocarbon chain and the number of double bonds. The degree of packing, in turn, influences the relative mobility of these molecules in the membrane. Which of the following would yield the most highly mobile phospholipid (listed as number of carbons and number of double bonds, respectively)?
(a) 24 carbons with 1 double bond
(b) 15 carbons with 2 double bonds
(c) 20 carbons with 2 double bonds
(d) 16 carbons with no double bonds
Answers
Answer:
Explanation:It’s d
How would transcription be affected if a gene that needed to be expressed was missing its promotor?
Answers
Answer:
it can't be used to make a protein in that cell.
Explanation:
If a gene is not transcribed in a cell, it can't be used to make a protein in that cell. If a gene does get transcribed, it is likely going to be used to make a protein (expressed). In general, the more a gene is transcribed, the more protein that will be made.
The transcription is affected as when the gene has not been transcribed the protein will not make. When a gene is transcribed, protein synthesis can happen.
What is gene transcription?Gene expression begins with transcription. To create an RNA molecule, the DNA sequence of a gene must be copied. RNA polymerases, which join nucleotides to create an RNA strand, carry out transcription (using a DNA strand as a template).
A gene cannot be used to produce a protein in a cell if it is not transcribed there. If a gene gets transcribed, it will probably be used to produce a protein (expressed). In general, more protein will be produced the more a gene is transcribed.
Therefore, the transcription is impacted since the protein cannot be produced if the gene is not transcribed. Protein synthesis can take place when a gene is transcribed.
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How do you get 0 blood type?
Answers
Answer:
You cannot change your blood type. You are born with what you are biologically given and it is permanent.
Answer:
What happened was that dad and mom each passed both an O and an Rh negative to the baby. The end result is an O negative child. Each of their kids has around a 1 in 8 chance of having O negative blood. This is possible because both O and Rh- are something called recessive traits.
Explanation:
My trusty sidekick google, i hope it helps :) <3
Definition for ion science.
Answers
Explanation:
An ion is defined as an atom or molecule that has gained or lost one or more of its valence electrons, giving it a net positive or negative electrical charge.
which organisms would be the prey for the hawk?
Answers
Shrew, snake, and Insect-eating Bird
Hope this helped! :T
Each DNA base can be one of four nucleotides (A, T, C or G). Placed into a sequence with one another, they form a code which can be read by the cell to provide a blueprint for the creation of proteins. When forming a sequence of three nucleotides, the sequences TAA, TAG, and TGA are codes to tell the cell to stop reading the DNA. Assume each sequence of nucleotides is equally likely to be formed. A. How many possible ways are there to form a sequence of three nucleotides?
Answers
A student squeezes a clothespin as rapidly as possible for one minute. Without stopping to rest, the student continues to squeeze the clothespin for a second minute. At the end of the second minute, the student’s fingers and hand feel very cramped and tired. The physical tiredness and cramping in the muscles in the student’s hand were most likely due to the increased production of
oxygen
ATP
Waste products
glucose
Answers
Answer: Waste products
Explanation:
If a 160lb individual has 28% body fat how much of their body weight is fat in lbs.?
Answers
Answer:
44.8 lb
Explanation:
160 lb * 0.28= 44.8 lb
Answer:
44.8 lb
Explanation:
160 x 0.28 = 44.8
explain the importance of all 3 biomolecules in general and for making ATP.
Answers
The three biomolecules that are used for making ATP are Lipids (fats) , Carbohydrates and Proteins
The biomolecules also known as biological molecules serve a wide range of activities and they vary in shape and their size . It is also considered essential to life because they help organisms develop, survive, and propagate. The biomolecules interact with one another which play a role in the development of organisms .
There are four types of biological molecules which are carbohydrates which is used as an energy source , lipids which is used for storage and support , proteins is used for supporting essential vital functions and amino acids are the developing elements that make up proteins and nucleic acids for storing genetic information .
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The heart is an organ in the circulatory system. Muscle tissue in the heart contracts to pump blood to the body. Connective and epithelial tissues in the heart hold the muscle cells together and in place in the chest. Nervous tissue in the heart coordinates how fast and hard the muscle cells contract.
Based on the information about the heart, which of these best describes the relationship between tissues and organs?
A.
None of the tissues in an organ help the other types of tissue to function.
B.
Organs function best when they are made up of only one type of tissue.
C.
Organs can function because they are made of different types of interacting tissues.
D.
Each type of tissue in an organ can carry out the function of the entire organ.
Answers
With respect to proteins, the quaternary structure refers to the
Answers
Answer:
refers to the number and arrangement of protein subunits