Which of these is NOT a job of the leaf? A. To breath air
B. To reproduce
C. To catch sunlight
D. To make food/sugar

Anita thinks that she has heterozygous alleles for red hair.if she is correct, which of these diagrams best illustrates anitas alleles pf red hair

In the diagram below, the northern hemisphere would be in what season at position a a.fall b. winter c.summer d.spring

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?