13
How does smoking affect a nursing mother's milk?
She produces more milk than nonsmoking mothers.
She produces milk that contains nicotine.
She produces milk with high levels of oxygen.
She produces no milk.

Although animals share many common characteristics, there is also a great amount of diversity found in animals. which animals are ectothermic, obtain dissolved oxygen in water through gills, have scales, have fins, and live in water?

According to proper standing posture, from a side view, which parts of the body should be aligned? a. ear, shoulder, hip, knee, and ankle b. stomach, hip, knee, and ankle c. nose, shoulder, hip, knee d. ear, shoulder, fingers, ankle

Why is important to keep your health triangle balanced?