Answer:
Ultraviolet radiation does not influence photosynthesis
Correct answer - The offspring can only express the trait of gray body color.
Why? - As we set the punnet square. We get the results, (2)GG and (2)Gg. GG = Gray and Gg = Gray.
Answer:
An embryo sac is said to form when the haploid megaspore nucleus divides. It possesses two haploid nuclei and six haploid cells which do not have cell walls.
Explanation: