Producers, because they produce oxygen
Answer:
Double fertilization involves two sperm cells; one fertilizes the egg cell to form the zygote, while the other fuses with the two polar nuclei that form the endosperm. After fertilization, the fertilized ovule forms the seed while the tissues of the ovary become the fruit.
THe darker the color is the more hotter it si . That simple.
Answer:
A. Rr
Explanation:
A. has the same phenotype
D. has different prototypes