Mass..... mass measures the amount of matter in a substance or object
Answer:
A census is a count of the population in particular areas.
Explanation:
Answer:
Pentose sugar
Explanation:
phosphate and pentose sugar are the backbone of a dna strand
The DNA is stored in the nucleus of the cell. Different genes are active in different kinds of cells. Most living things are composed of different kinds of cells specialized to perform different functions. A liver cell, for example, does not have the same biochemical duties as a nerve cell.
This feature of DNA is termed complimentary base pairing, in that the base that compliments a certain base, say A, is always paired with base T, and likewise every T has its pair partner always as A. The same holds true with C with G, and vice versa.
