Describe how proteins form (polypeptide)

Biology

2 answers:

Elza [17]2 years ago

4 0

Answer:

Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins the amino group of one amino acid to the carboxyl group of a neighboring amino acid.

Natalka [10]2 years ago

3 0

Answer: Atoms were created after the Big Bang 13.7 billion years ago. As the hot, dense new universe cooled, conditions became suitable for quarks and electrons to form. Quarks came together to form protons and neutrons, and these particles combined into nuclei.

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White raven [17]

Answer:

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Explanation:

6 0

2 years ago

True or false: sensitivity differences during light and dark adaptation result, at least in part, from the difference in bleachi

arsen [322]

True, photopsin and rhodopsin are the photoreceptor proteins found in the cones of the retina and are the basis of color vision.

<h3>What is the function of rhodopsin?</h3>

The retina contains a chemical compound called rhodopsin. It is responsible for converting light into electrical impulses that the brain interprets as vision. Nerve fibers from the retina come together at the back of the eye and form the optic nerve, which carries electrical impulses to the brain.

<h3>What is the function of the retina?</h3>

The function of the Retina is to capture light through the cornea, pupil and lens, and, through the optic nerve, convert it into neural signals and send them to the brain, which transforms it into visual recognition.

With this information, we can conclude that A very thin layer of light-sensitive tissue, located at the back of the eye, the retina is formed by millions of photoreceptor cells, which capture, record, decode light waves and, through the optic nerve, send them to the brain, where the vision.

Learn more about rhodopsin in brainly.com/question/3648231

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5 0

2 years ago

3. How many limbs do organisms in the order Gymnophiona have? 1: two 2: multiple pairs 3 : none

vivado [14]

the organisms in the order Gymnophiona have no limbs. Option 3

<h3>What is Gymnophiona ?</h3>

Gymnophiona also called Apoda, area known as one of the three major orders of the class Amphibia.

Its members are known as caecilians which means “sightless” or “blind.”

Majority of the organisms in this group are limbless and wormlike amphibians that live underground in humid tropical regions throughout the world.

They are believed to have internal fertilization.