What happens if a person has one dominant gene and one recessive gene for the same trait in his or her DNA? What makes some individuals more likely to survive and have offspring?

a

explanation:

many plants naturally reproduce this way, but it can also be induced artificially. horticulturalists have developed asexual propagation techniques that use vegetative plant parts to replicate plants. success rates and difficulty of propagation vary greatly. monocotyledons typically lack a vascular cambium and therefore are harder to propagate.

answer: b: experiments that showed that all cells are similar in how they metabolize and in their composition

explanation:

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides