2.It is rotating turret that house the objectives. a. arm b.diaphragmc c .fine adjustment d. nose piece
3 which of the following is the power lens of an ere piece? 4 A group of that perform a similar function is called ( Emples include the heart Tagud cells b. c. organs d. organ system 5. It connects the eyepiece to the objective lenses. b. base c. body tube d nose piece 6. Animal cells have all of the following EXCEPT... a Nucleus b. Chloroplast e. Cell membrane d. Cytoplasm 7. How do the chambers of the heart and valves between them affect the circulatory system a. They store the blood for the times when it is needed b. They create new blood cells then travel to body tissues. c. They control the flow of blood to different parts of the body. d. They allow blood to absorb oxygen and release carbon dioxide 8. Why does the stomach need to be made of muscle tissue? A. So liquids do not pool in the intestine. b. To give the body strength in the middle. c. So it can churn the food and help break it down. d. To help the heart pump blood containing food to the body. 9. Which answer correctly identifies the 5 levels of cell organization from simplest to most complex? a cell, tissue, organ, organ system, organism b organism, organ system, organ, tissue, cell congan system, cell, tissue, organ, organism d. tissue, organs, organ systems, cell, organism Ilia Nicole 10. This type of cel needs a cell wall and chloroplasts & Plant cell b. Animal Cell c. Bacteria d. Prokaryote blog
