How does the size of oxygen's nucleus affect the distribution of electrons in the water molecules?

Photosynthesis converts light energy to chemical energy. which molecules are the end product of this transformation of energy in this reaction?

2points what is the term for a female reproductive cell? a. egg b. chromatid c. allele d. fertilization

Twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins