Answer:
Study and believe in yourself,don't give up!
Answer:
They are usually found in the center and they are called embyro sacs.
Explanation:
1 is b or 1/4 (I'd recommend checking a punnet square too)
Environments are always changing so organisms need to adapt to survive. The organisms that survive are the ones that are fit to live in that environment, which is where survival of the fittest comes into play.
