Cholesterol is a waxy substance associated with

a) lymph nodes

b) white blood cells

c) atherosclerosis

d) plasma

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?

Desiree has a scientific question that she wants to investigate. she has developed a hypothesis and method for her experiment. which step of scientific inquiry should desiree take next? desiree should present her findings to her teacher and classmates. desiree should collect data, which may support or refute her hypothesis. desiree should provide an explanation for her results.

Witch is a strategy for eating healthier a.eat raw nuts as snacks b.reduce the amount of vegetables in meals c. eat white rice instead of brown rice b.fry vegetables and proteins for meals