The characteristic of Knowledge of facts cannot be inherited
I think the right answer to this question is A.
<span>Although the amount varies based on age and gender, generally the human body is made up of about 60% water. Most of this water is stored in our cells, which require water to live, function, and divide. The rest of the water is found in various other parts of our body, such as our bladder.</span>
The right answer D.a distinct head and tail end.
<span>When the dna pieces called telomeres get too short, the cell can no longer divide.
</span>We can define Telomeres as they<span> are the caps that are present at the end of each strand of DNA and there function is also that they protect our chromosomes, when they get too short the cell can no longer divide these dna pieces and they die.</span>