Answer:
P generation
Explanation:
The first two individuals that mate in a genetic cross is called the Parental generation or P generation. This is one of the terms used by Gregor Mendel, the father of modern genetics. P generation refers to the passing of genes or traits of the first set of parents crossed to the offspring. Their offspring are called the first filial generation or F1 Generation.
Answer:
C. keeping the strands separated during replication.
I think
Explanation:
Nature does = environmental stress or changes
Answer: The body discovered is Planet
Explanation:
A planet is an astronomical body orbiting a star (sun) usually rocky like in nature that is massive enough to be rounded by its own gravity.