I think b correct me if im wrong
Answer:
The correct answer is translation.
Translation is the process by which amino acid polypeptide chain is synthesized based on the sequence provided by mRNA.
Ribosomes are considered as the sites of protein synthesis.
mRNA is placed between the small and large sub-units of the ribosomes.
Specific tRNA decodes the codon present in mRNA with help of anti-codon present in int.
Based on this codon-anti-codon interactions, specific tRNA adds specific amino acid to the growing polyeptide chain in the ribosome (in one at a time manner).
Many tRNA(s) are required to build a single polypeptide chain which eventually transforms into a functional protein after several modifications.
Hence, if tRNA is inhibited from delivering amino acids to the ribosome the process of translation would be inhibited.
The question is incomplete as it does not have the options-
a. superfluous organ
b. extra appendage
c. vestigial structure
d. living fossil
e. chromosomal aberration.
Answer:
The correct answer will be option-vestigial structure
Explanation:
Vestigial structure are the structures which do not play any role in the organisms but still are inherited from the ancestors to maintain the fitness of the organisms.
Vestigial organs are found in many organisms including humans in which the presence of vermiform appendix do not play any role but it used to play roles in the ancestors of humans as they carried the cellulose-degrading bacteria.
Thus, a vestigial structure is the correct answer.
There are several evidences of evolution, some that we have greater knowledge and others we don't, but in this question all alternatives contain evidence of evolution, to understand better we need to know that.......
<h3>Fossil Evidence</h3>
Fossils are remains or traces of preserved organisms that are more than 10,000 years old and provide important information about life in past times and what the environment was like at a given time.
- Bones
- Teeth mark
- Footprints
- and petrified feces are examples of fossils.
<h3> Comparative embryology and Homologous structures</h3>
Some species have anatomical characteristics that are very similar to those present in individuals of other species. Although these structures often do not have the same function, it is possible to infer that, at some point, these species had a common ancestor.
<h3>Biochemistry and Metabolism</h3>
The analysis of cells and the biochemistry of organisms have revealed that there is much similarity between all living beings. This fact suggests that, at some point in evolutionary history, we had a common ancestor.
It can be seen, therefore, that the theory of evolution is supported by several pillars and every day it is more evident that living beings undergo changes over time.
With this information, we conclude that <u>all alternatives are evidence of evolution.</u>
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Learn more about Evolution in brainly.com/question/2725702
