A secondary oocyte is released from the ovary and travels down the oviduct. _____

Physiological saline is 0.9 percent NaCl; red blood cells placed in such a solution will not gain or lose

water; therefore, one could state that the fluid in red blood cells is hypertonic.

Indicate whether the statement is true or false.

Under what circumstance would your body experience an increase in erythropoietin secretion?  

A.  if your hematocrit is elevated above normal levels B.  if you just moved from New York City to start training for a marathon in the 'Mile-High' city of Denver, Colorado C.  after drinking 5 liters of water in just 2 hours D.  if you are suffering from hypertension E.  if you are suffering from dehydration Clarify Question What is the key concept addressed by the question? What type of thinking is required?   Gather Content What do you already know about erythropoietin? What other information is related to the question? Choose Answer Given what you now know, what information is most likely to produce the correct answer?   Reflect on Process Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?

three major parts of a cell

What will be an ideal response?

Uropathogenic E. coli can use all the following virulence factors to establish infection in the urinary tract except

A) proteases and toxins. B) antigen mimicry. C) pili and adhesions. D) siderophores. E) invade bladder cells to become intracellular.