Well, it’s just because nucleotides do not contain an amino group. Nucleotides are composed of nitrogen base bonded to a sugar which is also bonded to a phosphate group. No amino groups in sight.
Answer:
False.
Explanation:
NADP does not convert testosterone to estradiol. This oxidation is done by a steroid 17-a-hydroxysteroid dehydrogenase.
This oxidation is essential for stability of hormone: it helps to regulates the elevation of Testosterone in women,subduing the manifestation of male sexual characteristics,
and
for preventing autoimmune diseases.
<u>The oxidation involved two basic steps of reaction, controlled by two different enzymes.</u>
<u>NADP is a Co- factor, when in reduced form( NADPH) is used in Calvin cycle, of light independent reaction of photosynthesis, and in Nucleic acid and triglycerides synthesis</u>.
It has nothing to do with conversation of Androgen( testosterone to Estradiol.
The answer is letter B.
<span>
Viruses have the ability to reproduce on their own and
sometimes within hosts. It is an infectious agent that can affect all types of
life forms (e.g. animals, plants, microorganisms). They are found in almost
every ecosystem on Earth and they are the most abundant type of biological
identity. Asvirology is the study of
viruses which is a sub-specialty of microbiology. The spread in many ways and
can be transmitted from one organism to another or sometimes to multiple
organisms at the same time. Its origins in the evolutionary history of life is
still unclear but they are considered to be life forms because of their
capacity to carry genetic material, reproduce, and evolve through natural
selection. </span>
