Answer:
Calcium is a silvery-white, soft metal that tarnishes rapidly in air and reacts with water. Calcium metal is used as a reducing agent in preparing other metals such as thorium and uranium. It is also used as an alloying agent for aluminium, beryllium, copper, lead and magnesium alloys. Calcium is essential to all living things, particularly for the growth of healthy teeth and bones. Calcium phosphate is the main component of bone. The average human contains about 1 kilogram of calcium.
Explanation:
It would not be a sex cell. a sex cell definition it has half the chromosomes. Hope this helps.
Plant and animal cells both undergo mitotic cell divisions. Their main difference is how they form the daughter cells during cytokinesis. During that stage, animal cells form furrow or cleavage that gives way to formation of daughter cells. Due to the existence of the rigid cell wall, plant cells don't form furrows.
It would read as GATACA. This is not the correct sequence and code, so an incorrect protein is made. It is a change in DNA when a is copied. This could happen under ultra-violet rays and other environmental factors.
I have the same question as well but I don't know the answer. The only thing I know is that I believe C. Metamorphosis is not correct.
But I am not 100% sure.
P.S. I may not be correct but I think it could be A. lithification because 'lithos' means rock.
