When the cells in the male and female parent divide, do them they form body cells or sex cells? Please explain​

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

You see a white marker with an orange circle and black lettering. what does this marker tell you

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots