It is mRNA because RNA, which stands for ribonucleic acid, is a polymeric molecule made up of one or more nucleotides. ... During the process known as transcription, a RNA copy of a segment of DNA, or messenger RNA (mRNA), is made. This strand of RNA can then be read by a ribosome to form a protein.
Your answers would be C and B.
Well if you had 2 or more variables you might not know what is causing what.
The place of the diencephalon that bureaucracy the ground of the 1/3 ventricle and extends anteriorly to the optic chiasm is the <u>hypothalamus</u>.
The thalamus, a skinny vertical area full of CSF referred to as the third ventricle is located midline among the 2 halves of the hypothalamus thalamus. The hypothalamus extends anteriorly to the optic chiasm and posteriorly to consist of the mammillary our bodies at the ventral floor of the brain. The hypothalamus and thalamus are placed on the edges of the 1/3 ventricle. Abnormalities of the 1/3 ventricle are related to numerous situations together with hydrocephalus, meningitis, and ventriculitis.
Hydrocephalus is an immoderate buildup of fluid at the brain. The anterior wall of the 1/3 ventricle is shaped from advanced to inferior through the columns of the fornix, the anterior commissure, and the lamina terminalis 4. Posteriorly, it's far bounded from advanced to inferior through the habenular commissure, the pineal gland, and the posterior commissure.
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Answer:
pre-zygotic reproductive isolation
Explanation:
<em>The molecules regulate the pre-zygotic reproductive isolation mechanism.</em>
<u>Reproductive isolation generally refers to the variety of biological processes that sustain the formation of new species of biological organisms. </u>
Some of these processes <em>act to prevent fertilization or the formation of zygotes between organisms that are not of the same species</em> (pre-zygotic mechanisms) while others <em>ensure that the product of fertilization is invalid</em> in case the former fails (post-zygotic mechanisms).
Some pre-zygotic mechanisms ensure that there exists no form of mating among organisms that are not of the same species due to incompatible reproductive organs, but where this fails, another pre-zygotic mechanism will act so that that the mating will not lead to fertilization and there will not be formation of zygotes.
The prevention of fertilization between organisms with compatible reproductive organs but of different species is carried out by molecules. These molecules ensure that there are locks and keys in place to prevent the fertilization of the egg by the sperm.
