They are all not plate tectonics
You test a hypothesis by carrying out an experiment.
Answer:
The sequence of the DNA nucleotides determines the genetic code, which determines the structure and function of proteins. The proteins produced by a cell determines its structure and functions.
Hope This Helps
Answer:
31%
Explanation:
Chargaff's law says the amount of A (adenine) = T (thymine) and G (guanine) = C (cytosine). If
G = 19% then C= 19%
19% + 19% = 38%
100% - 38% = 62%
62% for A and T
Divide by 2 and you get
31%