PLEASE HELP ME IM TIMED!

Answers

Answer 1

Answer:

Explanation:

proteins have a chemical composition of hydrogen carbon oxygen nitrogen and sometimes sulfur

Related Questions

QUESTION 8
A cell has 14 chromosomes. How many chromosomes will it have after it undergoes cytokinesis in mitosis?
OA) 7
B) 28
OC) 14
D)2
E) none

Answers

Answer:

C) 14

Explanation:

There would be 2 daughter cells, but each would have 14 chromosomes

In the triglyceride molecule shown below, what are the three molecules attached to the glycerole molecule?

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Answer:

alcohol glycerol

Explanation:

Triglycerides are esters in which three molecules of one or more different fatty acids are linked to the alcohol glycerol; they are named according to the fatty acid components; e.g., tristearin contains three molecules of stearic acid, and oleodistearin, one of oleic acid and two of stearic acid.

your computer records the raw sequencing data shown below. how many different sequences are represented in this dataset?

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Answer: 3

Hope this helps :)

Please answer this

Hh

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Answer:

Emm... Answer what exactly

how does the shape of molars helps them carry out their function.

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Answer:

Since molars have a large flat surface, that surface makes it easy to carry out their function of grinding, tearing, and crushing food.

Explanation:

earthquakes occur at weak palces in the crust knows as

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Answer:

Divergent plate Boundaries

Yea, the person above me is 100% correct lol, they are called divergent plate boundaries

A laboratory cat could be made to twitch its whiskers by direct stimulation of the ________ lobes of the cerebral cortex.

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The answer is Frontal lobes

Human _________ describes the various ways in which technology can be integrated with biological systems to repair or improve human functions.

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Answer:

Enhancement

Explanation:

Although a liver cell and a muscle cell in a human cell develope from the same single cell, their appearance and function is different. This is because their liver cell is?

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Answer:

liver cells:

contain different genes than the muscle celldestroyes the muscle cell genes it contains lacks the genes found in muscle cells

which body parts does a turkey use to fight predators

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Answer:

When fighting off predators, turkeys may kick with their legs, using the spurs on their back of the legs as a weapon, bite with their beak and ram with their relatively large bodies and may be able to deter predators up to the size of mid-sized mammals.

Explanation:

Answer: When fighting off predators, turkeys may kick with their legs, using the spurs on their back of the legs as a weapon, bite with their beak and ram with their relatively large bodies and may be able to deter predators up to the size of mid-sized mammals.

Explanation:

Explain what are some examples of internal structures that allow organisms to survive in their environment?

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Answer:

Plants and animals have many structures that help them survive. Some structures are internal, like the lungs, brain, or heart. Other structures are external, like skin, eyes, and claws. ... Other structures are more common, like a heart.

Explanation:

Answer:

lungs, fat, skeletal system

Explanation:

The plasma state occurs when _____.
o Solids are frozen
o gases are heated
o liquids are boiled
o solids are melted

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Answer:

B. Gases are heated

Explanation:

Answer:

solids are melted

Explanation:

pls brainliestt

How do consumers obtain energy and nutrients?

how do consumers obtain energy and nutrients

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Answer:

They eat

Explanation:

Consume-er

Answer:

by eating other organisms.

hope this is right. Let me know:)

Explanation:

which region of the brain contains gyri and sulci?

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Answer:

The cerebral cortex, or the outer layer of the cerebrum

Explanation:

compare the plants that live in deserts with the plants that live in the tundra biome.

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Answer:

Both desert and tundra plants grow and flower quickly in the short growing season.

Desert plants have special structures that allow them to trap and store water.

Tundra plants grow low to the ground to stay out of the cold and dry wind.

Plants in the desert and tundra both develop and bloom swiftly. Plants in the desert have unique that enable them to capture and store water. To avoid the cold, dry wind, tundra plants grow low to the earth.

What is in the tundra biome?

Tundra is the coldest biome of all of them. The Finnish name for tundra is tunturi, which meaning treeless plain. It is well known for having landscapes that have been formed by frost, very cold temperatures, little precipitation, insufficient nutrients, and short growth seasons. A dead organic substance acts as a source of nutrients.

What are the characteristics of the tundra biome?

Tundra habitats, which are defined by their lack of plants and severe environments with minimal rainfall, are found in the Arctic and on mountain summits. The majority of the year, tundra areas are covered in snow, but the summer brings bursts of wildflowers.

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Construct a table to give ONE source, the functions and the effects of the deficiency of the following micronutrients, Vitamin C, Vitamin D, Iron and iodine.

Answers

Answer:

I say Vitamin D.

Explanation:Confirmed with the test results.

During exercise, the blood is travelling more quickly around the body. This carries more oxygen to the exercise muscles. Describe other changes in the athlete's body that enable more oxygen to be taken in at the lungs.

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Answer:

your heart rate goes up explaining why the blood is traveling quicker. this causes you to breath faster meaning bring more oxygen to the blood in your lungs faster. your blood pressure also goes up from the increase in heart rate.

Answer:

the breathing rate and volume of each breath increases to bring more oxygen into the body

Explanation:

it removes the carbon dioxide produced. the heart rate increases, to supply the muscles with extra oxygen and remove the carbon dioxide produced.

If you see a bird flying toward you this information is most likely processed in the: a. avian lobe b. temporal lobe c. occipital lobe d. limbic system

Answers

Occipital lobe processes visuals so, C.

If you see a bird flying toward you this information is most likely processed in the occipital lobe.

What is occipital lobe?

Occipital lobe lies at the back of the brain and is responsible for the vision, colour and motion of an object. It also helps in memorizing the shape, structure or face of an object.

The occipital lobe is situated in the cerebrum part of the brain between the parietal and temporal bone.

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If the first nucleotide after the promoter on the bottom DNA strand is changed from C to T, what would the resulting nucleotide be on the mRNA

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I’m pretty sure it’s G U

When the DNA's C is changed to T, the corresponding nucleotide on the mRNA strand will be A (adenine) to maintain the complementary base pairing.

Nucleotides encode genetic information in DNA. Due to complementary base pairing laws, DNA sequence alterations impact mRNA transcript nucleotides. If the first nucleotide following the promoter on the bottom DNA strand changes from C (cytosine) to T (thymine), the matching mRNA strand nucleotide becomes A.

Because C pairs with G (guanine) in DNA and RNA. T in DNA matches A in RNA owing to complementary pairing. The DNA sequence will influence the mRNA sequence during transcription, which may impact the protein synthesised during translation.

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The process of making sugars in the chloroplast is called??

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Answer:

Chloroplasts work to convert light energy of the Sun into sugars that can be used by cells. ... The entire process is called photosynthesis and it all depends on the little green chlorophyll molecules in each chloroplast.

describe the function of the denticulate ligaments

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Answer:

The function of the denticulate ligament is the stabilize the spinal cord in the vertebral canal.

11. Describe the potential energy at each letter in the image to the
right:
W)
X)
Y)
Z)

Answers

Answer:

THE ANSWER IS Z

Explanation:

Y=X X 14 FUFFN C CCN. J.

which fish is born in fresh water but spawns in salt water?

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Answer:

anadromous fish is born in fish water and spwan in salt water

What can you do to avoid getting holes in your teeth?

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Answer:

1. Regularly brush teeth

2. Keep away from excess sugary or acidic foods

3. Make sure to have lots of Vitamin D

The best advantage of sexual reproduction is?
It is more efficient than asexual reproduction
It is safer than asexual reproduction
It results in identical offspring
It increase genetic diversity through meiosis, crossing over, and random assortment of chromosomes

Answers

Answer:

it increase the genetic diversity through meiosis , crossing over and random assortment of chromosome

Explanation:

There are two main processes during sexual reproduction: meiosis, involving the halving of the number of chromosomes, and fertilization, involving the fusion of two gametes and the restoration of the original number of chromosomes.

while asexual reproduction doesn't form any reproduction that involves neither meiosis nor fusion of gametes

importance of blood circulation

Answers

Answer:

Proper circulation is key for maintaining optimal health. It ensures that blood and oxygen continuously flow throughout the body, allowing every organ to function properly. It helps to heal wounds faster, it keeps your brain sharp, it keeps your heart healthy, and it even gives your complexion a natural flush.

Explanation:

would you mind to brainliest my answer?

The spread of information from one neuron to several neurons, or from one pool to multiple pools, is known as __________.

Answers

Answer:

Divergence

Explanation:

Divergence is the answer because divergence spreads information to several neurons.

Are mitochondria found in animal cells? Explain.

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Answer:

Mitochondria is found in animal cells.

General Formulas and Concepts:

Cellular Respiration

TCA CycleETC/Chemiosmosis

Explanation:

The production of ATP is found mainly in the mitochondria. Producing ATP must undergo cellular respiration. All plants and animals go through cellular respiration to provide energy for everyday actions needed by cells. Therefore, both plants and animals have mitochondria.

Topic: AP Biology

Ufbufbioaerubvfbiahffbbeaifhfia help me

Answers

The answer is coral reefs

For the cross AaBb X Aabb in which capital letters represent dominant alleles and lower case letters represent recessive alleles, what fraction of the offspring are expected to have the recessive phenotype for the trait determined by gene A and the dominant phenotype for the trait determined by gene B?

Answers

Answer:

2/16 or 1/8 (simplified)

Explanation:

Check the image attached

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