Chromosomes are located within the nucleus of a cell.
AT, GC
Explanation:
Adenine (A) pairs with Thymine (T).
Guanine (G) pairs with Cytosine (C).
A - T
C - G
T - A
G - C
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Answer:
glucose, energy, water, oxgen
Explanation:eqwedfwq
They change a substance’s identity.
