Other Biology Answers

how could you prove that the liquid condensing from exhaled air was in fact water?

Sleep recovery and metabolic dysregulation article critique , reflection and summary (SBI4U).?

Why are some ferns described as bioaccumulators of metals and

metalloids?

What effect will the disease most likely have on the golden eagle’s ecological community?

 A. The swift fox and prairie dog populations will increase while that of the badger will decrease.

 B. The badger and prairie dog populations will increase while that of the swift fox will decrease.

 C. The badger and swift fox populations will increase while that of the prairie dog will decrease.

 D. The prairie dog population will increase while that of the swift fox and badger will decrease.

A mouse was injected with an antigen that is known to induce the generation Th1 helper T cells. At the same time, the mouse was injected with anti-IL-12 and anti-IFN-γ antibodies.

What type of hypersensitivity to the injected antigen this mouse may develop? Explain why?

Assume that there is a mutation that affected the generation of the C3d fragment of complement. What will the effect this mutation on both the adaptive and the innate parts of the immune system? 

Why is acetyl Coenzyme A, an important molecule in cellular respiration? (2 marks)

ATP is produced during cellular respiration. However,it is required. Explain. (4 marks)

Explain chemiosmosis with the aid of a neatly drawn and annotated diagram. (5 marks)