T or F: Calcium ions must be present for cross bridges to form
What will be an ideal response?
True
Biology & Microbiology
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A stroke volume of 70 mL/cycle in a heart with a pulse of 72 cycles per minute results in a cardiac output of about _____
A) 5 liters per minute B) 50 milliliters per minute C) 0.5 liters per minute D) 50 liters per minute E) 500 liters per minute
Biology & Microbiology
Nitric oxide in the exhaust of cars and trucks results in
a. photochemical smog. b. industrial smog. c. a thermal inversion. d. none of these. e. all of these.
Biology & Microbiology
Fission is what?
What will be an ideal response?
Biology & Microbiology
In animals, somatic cell lines are those that will undergo meiosis, differentiate into gametes, and be set aside early in
development. _________________ Indicate whether the statement is true or false.
Biology & Microbiology