Smooth muscle in the veins has what type of adrenergic receptor?
A) gamma
B) alpha cholinergic
C) alpha
D) beta2
E) cholinergic
Ans: C) alpha
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AMP stores energy in its chemical bonds and is able to use that energy for work in the cell
Indicate whether the statement is true or false
The preferred fixative for the Warthin-Starry technique is:
a) Carnoy b) Bouin solution c) absolute alcohol d) 10% buffered formalin
Which of the following events does not usually occur during interphase?
(a) Cells grow in size. (b) The nuclear envelope breaks down. (c) DNA is replicated. (d) The centrosomes are duplicated.
Eukaryotes have ________ in their cytoplasmic membranes, which serve to strengthen and stabilize the membrane and make it less flexible. Many bacteria have similar molecules, known as ________, in their cytoplasmic membranes that have a similar role
A) ether bonds / ester bonds B) lipids / phospholipids C) sterols / hopanoids D) phospholipids / lipopolysaccharides