13. A pea plant purebred to produce round yellow peas is crossed with a plant
purebred to produce wrinkled green peas. Round pea shape is dominant to wrinkled,
and yellow pea color is dominant to green. Members of the resulting F1 generation are
then crossed to produce an F2 generation, as shown in the figure. On average, what
fraction of the F2 generation will display both recessive traits?
O A. 0 out of 16 plants will display both recessive traits.
OB. 1 out of 16 plants will display both recessive traits.
C. 6 out of 16 plants will display both recessive traits.
0 D. 4 out of 16 plants will display both recessive traits.

d

Explanation:

I've done it before and it was right answer

the correct answer is option b

behavioral response need communication and thus co-ordination at several levels such as interaction among cells, organ system and the entire organism.

behavioral response produces both internal and environmental stimulus.

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.