Answer:it's d
Explanation:
It's d because the muscules in your body helps you move every bone in your body.
A is the sun or light energy
The given observation in sea urchins implies that new proteins should be synthesized so that the process of cell division can take place.
Sea urchins belong to the phylum Echinodermata. These organisms are mostly preferred by the embryologists for studying the process of cell division because they produce gametes in abundant amount which can be obtained easily. The sea urchins produce eggs as well as embryos which are transparent in nature.
Early cell divisions in sea urchins are fast-paced. Radial holoblastic cleavage can be observed in sea urchins. The proteins that are manufactured during cleavage use mRNAs present in the cytoplasm given by the female parent.
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Answer:
I believe the correct answer is<em> </em><u><em>C. mRnA translation. </em></u>
Explanation:
Because the gene expression is controlled on two levels. First, transcription is controlled by limiting the amount of mRNA that is produced from a particular gene. The second level of control is through post-transcriptional events that regulate the translation of mRNA into proteins.
Answer:
It works by population. The higher the population, the more representatives in the house.