According to Figure 9 of Chapter 14, approximately how many amino acid differences are
there between
a duck and a pig?
(1 Point)

Answer:

feeding decreased the energy expenditure of both female and male kittiwakes. Female kittiwakes were affected by feeding more than male ones, the “difference between fed and controlled female groups' FMR is higher.

Being fat can cause you this

type-2 diabetes

heart disease

high blood pressure

high blood cholesterol levels

gall bladder disease

Some cancers

arthritis

Answer:

Eventually, the environment will be unable to support the production of wildebeests, this will cause there to be a loss of vegitation that then causes a food shortage, and then the wildebeests will starve.  

Explanation:

It's a very unhappy process, but those herds who don't migrate to another pasture will starve and die. The death will depopulate the savanna and give the fields some time for regrowth and the cycle will begin again.

Hope this helps! :)

Answer:

Sir John Alexander Macdonald was the first prime minister of Canada

Answer: The development and adoption of new technologies or production models that are less resource-intensive and/or less polluting could reduce the risk of ecological collapse, as would a shift towards more sustainable lifestyles, more specifically changing consumption patterns, possibly accompanied by behaviour change.

Explanation:

The Medial Condyle and Lateral Condyle are landmarks found on the diaphysis of the femur. These are the rounded knobs located at the distal end of the diaphysis which forms the articulating surfaces for the knee joint.

The Medial and Lateral Condyles are the two main landmarks found on the diaphysis of the femur. The Medial Condyle is located on the inner side of the femur, and the Lateral Condyle is on the outer side.

They are both located at the distal end of the diaphysis, which is the shaft of the femur, and are separated by the intercondylar fossa. These two condyles form the articulating surfaces for the knee joint, where the femur and tibia bones meet.

The Medial Condyle is larger than the Lateral Condyle and its surface is more concave. Also, the Medial Condyle has a Medial Eminence, which is a small bump on the inner side, that serves as the attachment point for the Medial Collateral Ligament.

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The given statement "Avery et al. (1944) determined that DNA is the genetic material in T2 bacteriophage" is false. Avery et al. (1944) determined DNA is the genetic material in bacteria, not T2 bacteriophage.

The statement is false because Avery, MacLeod, and McCarty's 1944 experiment demonstrated that DNA is the genetic material in bacteria, specifically Streptococcus pneumoniae.

They showed that the transformation principle, which allowed non-virulent bacteria to become virulent, was due to the presence of DNA.

The discovery that DNA is the genetic material in the T2 bacteriophage was made by Hershey and Chase in their famous 1952 experiment using radioisotopes to track the transfer of genetic material.

They found that only DNA, and not protein, entered the bacterial host cell, confirming its role as genetic material.

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Answer:

oxygen, calcium or iron

Answer:

Bone Marrow

Explanation:

The inside of your bones is filled with a soft tissue called marrow. There are two types of bone marrow: red and yellow. Redbone marrow is where all new red blood cells, white blood cells, and platelets are made.

Squidward ate five hamburgers

The motor also known as efferent division of the nervous system consists of motor nerves which ends in the skeletal muscles. These nerves provide signals from the CNS and PNS to the glands, muscles, and organs, which affect how those tissues function. These neurons are responsible for relaying CNS impulses to the viscera, muscles, and glands.

According to biology's traditional idea of the nervous system, an animal's nervous system is a highly sophisticated component that coordinates its movements and sensory data by sending and receiving signals to and from various regions of the body. The nervous system notices bodily impacting environmental changes, and then collaborates with the endocrine system to react to such occurrences. Around 550–600 million years ago, worm-like invertebrates were the first to develop nervous tissue. The discovery of electrical signals in plants and their utilization in recent decades, however, has called into question this conventional wisdom. These findings have led some researchers to suggest that plants have nervous systems and that the field of plant neurobiology should be established.

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Explanation: hopes it helps

Living organisms often contain trace amounts of several elements, but the most abundant ones are oxygen, carbon, hydrogen, nitrogen, calcium and phosphorus

Answer:

Carbon , hydrogen, oxygen , nitrogen , phosphorus, and sulfur

Explanation:

got right on edge.

Answer:

Más pollitos son de color púrpura, algunos son híbridos, significa diferente color y pocos pollitos tienen color blanco.

Explicación:

Si se toma un gallo morado (raza andaluza) y se cruza con una gallina blanca de la misma raza, los polluelos serán azules. Al cruzar estos polluelos entre sí, la relación fenotípica es diferente en su descendencia. Más pollitos son de color púrpura, algunos son híbridos, significa diferente color y pocos pollitos tienen color blanco. Esto se debe a que el color púrpura tiene un alelo dominante debido a que más pollitos tienen color púrpura y menos pollitos tienen color blanco debido al alelo recesivo.

The scrotum is lined by smooth muscles, known as the dartos muscle. Additionally, the cremaster muscle is attached to the testes. These muscles are important for maintaining the temperature and position of the testes, which is crucial for proper sperm production and overall reproductive function.

The scrotum is the external pouch of skin that houses the testes in males. It plays a vital role in regulating the temperature of the testes, which is necessary for optimal sperm production. The smooth muscles within the scrotum, specifically the dartos muscle, are responsible for controlling the size and tension of the scrotal sac.

The dartos muscle is a layer of smooth muscle fibers within the scrotal wall. When it contracts, it causes the scrotum to shrink and become tighter, reducing the surface area and bringing the testes closer to the body. This contraction helps retain heat within the scrotum, which is beneficial in colder environments. Conversely, relaxation of the dartos muscle allows the scrotum to expand and move the testes away from the body, promoting cooling in warmer conditions. By adjusting the distance between the testes and the body, the dartos muscle helps maintain an optimal temperature for sperm production.

Additionally, the cremaster muscle plays a role in adjusting the position of the testes within the scrotum. The cremaster muscle is a layer of skeletal muscle that surrounds the spermatic cord and testes. It functions to elevate or lower the testes in response to external stimuli or internal changes. Contraction of the cremaster muscle raises the testes closer to the body, while relaxation allows them to descend further into the scrotum. This movement helps protect the testes from potential injuries and ensures their proper positioning within the scrotum.

Overall, the smooth muscles of the scrotum, including the dartos muscle, and the skeletal muscle of the cremaster are crucial for maintaining the temperature and position of the testes. This temperature regulation is essential for the healthy production of sperm, as the testes require a slightly lower temperature than the rest of the body. The coordinated action of these muscles allows for the fine-tuning of scrotal conditions, optimizing sperm production and supporting proper reproductive function in males.

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Answer: Gene flow breaks down the geographical or other boundaries that could otherwise isolate populations. As a result of isolation between populations, and the consequent limitations in the exchange of genes, we expect that populations will diverge by genetic drift or as a result of selection for alleles that adapt each population to its local niche.

Answer:

growth!

Explanation:

when the duck grows, it'll gain stronger muscles which leads to stronger endurance

vapor, precipitation, impurities, clear water, vapor.

Life on Earth depends on the movement of water and carbon between the atmosphere, oceans, and land. the use of water by humans, flora, and fauna, as well as the significance of water in maintaining life on the earth. The foundation of life on Earth is carbon. The carbon cycle shows how the element carbon naturally moves through the atmosphere in a variety of ways. The photosynthesis, respiration, exchange, sedimentation, extraction, and burning are the six main steps in the carbon cycle. The majority of these work with CO2, which is carbon. Plants employ carbon to create their leaves and stems, which animals ingest and use for cellular development.

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Answer:

With each heartbeat, the heart sends blood throughout our bodies, carrying oxygen to every cell. After delivering the oxygen, the blood returns to the heart. The heart then sends the blood to the lungs to pick up more oxygen.

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You have not given the questions how can I help you in solving the problems.

The correct answer is iterative evolution. A crocodile-like morphology evolved independently in a group of Triassic reptiles called phytosaurs, and later, after phytosaurs were extinct, in true crocodiles. This is an example of iterative evolution.

Iterative evolution is the development of similar structures or forms independently over time in separate lineages. This is frequently seen in unrelated lineages of organisms that evolve similar features through convergent evolution. The crocodile-like morphology that evolved independently in Triassic reptiles called phytosaurs and later in true crocodiles is an example of iterative evolution as they evolved independently in separate lineages. The ability of the phytosaurs to thrive in an aquatic environment likely contributed to the development of this morphology, which later allowed true crocodiles to similarly thrive.

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Cardiac biomarker levels are being evaluated for a patient who is suspected of having a myocardial infarction (MI). The nurse recognizes that which biomarker lacks specificity and that its role in diagnosing an MI is limited?

a. Myoglobin

b. Creatine kinase-MB (CKMB)

c. Cardiac-specific troponin I (cTnI)

d. Cardiac-specific troponin T (cTnT)

The biomarker that lacks specificity and whose diagnostic role in MI is limited is myoglobin.

Myoglobin is a muscle protein whose function is the storage of oxygen, it is in high concentrations in the skeletal muscle since large amounts of oxygen are needed there. When measuring the levels of myoglobin in the blood, it is seen if the damaged tissue has released the protein into the blood, if so, its levels will be high in the blood.

Therefore, we can confirm that the biomarker that lacks specificity and whose diagnostic role in MI is limited is myoglobin.

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Answer:

In explanation.

Explanation:

-Significant of hemichordates.

The hemichordates are perhaps most important to humans for the information they can provide about the origin of chordates, deuterostomes, and bilateral animals.}

-Evolutionary significance of hemichordates.

Hemichordates are a deuterostome phylum, the sister group to echinoderms, and closely related to chordates. They have thus been used to gain insights into the origins of deuterostome and chordate body plans.

-Hope this helps.

Hi, the answer to your question is:-

Hemichordates are a deuterostome phylum, the sister group to echinoderms, and closely related to chordates.

They have been used to gain insights into the origins of deuterostome and chordate body plans.

Answer:

Yes

Explanation:

I think the attraction in the solid is stronger than the ones in the liquid because it takes several particles to come together so it creates a solid. Therefore it creates a stronger attraction than the liquid since the liquid dosnt have as much mass as the solid. (not quite sure though)

The most prevalent form of cells in connective tissue are fibroblast. Both fibers and an amorphous powder material are produced by them.

Tissue, epithelial tissue, muscular tissue, and nerve cells are the four fundamental forms of tissue. Other cells are held together and supported by connective tissue . A cover is provided by epithelial tissue.

Your body is comprised of cells, and tissues are created when clusters of cells carry out similar tasks. Your body contains mostly of four different types of tissue connective, epithelial, musculoskeletal, and nervous tissue. Organs are cushioned and connected together by connective tissue. The skin's outer layer is comprised of epithelial tissue.

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Answer:

Binary fission

1. Forms two daughter individuals

2. Divides only once

3. No residue is left

4. Takes place in favourable conditions

5. Immortality is present

Example: Amoeba reproduces by binary fission

Multiple fission

1. Forms many daughter individuals

2. Divides repeatedly

3. Residue is left

4. Takes place in favourable as well as unfavourable conditions

5. Immortality is absent

Example: Plasmodium reproduces through multiple fission

Conflation of DNA begins with the  conformation of a short RNA member called an  generator.

This  generator binds to a template  beachfront of DNA and acts as a  manual for DNA  conflation. Priming of DNA  conflation is essential because it provides a starting point for the addition of deoxyribonucleotides to the growing DNA  beachfront.

The  inauguration of DNA  conflation requires the list of the  generator to the template  beachfront of DNA, which is done through  reciprocal base pairing. Once the  generator is bound to the template DNA  beachfront, DNA polymerase begins to synthesize the new  beachfront of DNA. During this process, the  generator acts as a  manual and provides the 3 ’ end of the template

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Answer:

After a tadpole develops legs and a wide mouth, it is called a metamorphosis.

Im so sorry if it's wrong

The Big Five Personality Model assesses the degree to which one is social or antisocial, outgoing or shy, assertive or passive, active or inactive, and talkative or quiet.

1. Openness: This dimension assesses the degree to which a person is open to new experiences, ideas, and perspectives.

2. Conscientiousness: This dimension assesses the degree to which a person is organized, reliable, and responsible. People who score high on this dimension are dependable, hardworking, and goal-oriented.

3. Extraversion: This dimension assesses the degree to which a person is outgoing, assertive, and sociable. People who score high on this dimension are energized by social interactions and enjoy being the center of attention.

4. Agreeableness: This dimension assesses the degree to which a person is cooperative, empathetic, and caring. People who score high on this dimension are kind, compassionate, and supportive.

5. Neuroticism: This dimension assesses the degree to which a person is anxious, moody, and prone to emotional distress. People who score high on this dimension are more likely to experience negative emotions such as worry, fear, and sadness.
In conclusion, The Big Five Personality Model provides an overview of personality by assessing the degree to which one is social or antisocial, outgoing or shy, assertive or passive, active or inactive, and talkative or quiet.

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