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Questions in biology

[Answered] Select the bony landmark that can be best described as a large, often rough bump: A. Tuberosity B. Fossa C. Epicondyle D. Facet

[Answered] Which of the following are reactants of photosynthesis? A. [tex]$6 CO _2+6 H _2 O +$[/tex] Energy B. [tex]$C _6 H _{12} O _6+6 O _2$[/tex] C. [tex]$CO _2+ H _2 O +$[/tex] Energy D. [tex]$C _6 H _{12} O _6+ O _2$[/tex]

[Answered] Keratinization is a process whereby cells do all of the following EXCEPT: A. dry out B. change shape C. form the medulla D. form keratin protein

[Answered] Which of the following foods is a complete protein? A. eggs B. rice C. beans D. vegetables

[Answered] The body plan of insects include all of the following EXCEPT: abdomen carapace thorax head

[Answered] Select all that apply. Where are syndesmoses found in the body? A. between the tibia and fibula B. between the carpals C. between the vertebrae D. between the radius and ulna

[Answered] Hematopoiesis occurs in: A. the pancreas B. the blood C. yellow bone marrow D. red bone marrow

[Answered] 9. Which of the following is a waterborne disease? A. Chickenpox B. Cholera C. Common cold D. Measles E. Smallpox 10. The element needed for the formation of chlorophyll is A. calcium. B. iron. C. magnesium. D. nitrogen. E. phosphorus. 11. Plant cell differs from animal cell by possessing A. chloroplast. B. lysosome. C. mitochondrion. D. nucleus. E. ribosome. 12. Sudan III reagent is used to test for the presence of A. protein. B. lipid. C. reducing sugar. D. simple sugar. E. starch. 13. The mode of nutrition in yeast is A. chemosynthetic. B. holozoic. C. parasitic. D. predation. E. saprophytic.

[Answered] Vitamin C is required for the normal synthesis of what?

[Answered] Select the correct answer. Which of these activities increases the amount of carbon in the atmosphere? A. animals eating plants B. burning of fossil fuels C. fossilization D. photosynthesis