Answer:
Option A, B, C, D and E
Explanation:
The first option indicates an early retroviral colonization of large double-stranded DNA viruses, which are the presumed ancestors of the eukaryotic nucleus; and then inappropriate activation of the telomerase can be implicated in the development of cancer by continous elongation of the telomere length without control.
Its activity can also be turned off leading to continuous shortening during replication and bringing about senesence and aging. the T-loops formed by the activity of the telomerase protects the ends of the chromosomes from being recognized as being broken and degradation.
A plant is is a Eukaryotic (if that’s what you meant) and here are some note I took last year, hope they help :)
Answer:
When Kelly drew the diagram, the area marked Y -which includes cast and print- involves mold filling minerals and sediment (option D).
Explanation:
A fossil is the evidence found of an organism that lived many years ago, and consists of organic remains - such as bones - or impressions that remained in the soil.
The fossil record of a living being occurs when it dies and its remains, which are buried, when decomposing leave an impression. This impression - as a mold - is subsequently occupied by minerals and sediment that describe the approximate form of the organism.
In the Kelly diagram, the <u>area labeled Y shows not only the impression of the organism that was found, but also the minerals and sediments that were responsible for filling said mold</u>.
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brainly.com/question/8839653
<span>It is beneficial for it to have the ability to regulate expression because it wastes energy and raw material from the cell, that makes the cell less apt to survive</span>
