The correct answer is C. The right side of the heart delivers deoxygenated blood (from vena cava) to the lungs (via pulmonary artery)
The answer is a Reptile.
Because it lives in water (also out) and has rough skin.
The correct answer is that the yolk provides nutrients for the embryo. Hope this helps.
True ..In animals, the female mitotic sequence produces only one ovum; the other three haploid cells become "polar bodies".
