What vessel exits the left ventricle?
A. Aorta
B. Pulmonary vein
C. Pulmonary trunk
D. Pulmonary artery
Answer: A
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Distinguish between the cytoplasm and cytosol
A) Cytoplasm is the material between the plasma membrane and the nuclear membrane; cytosol is the fluid portion of the cytoplasm. B) Cytosol is the material between the plasma membrane and the nuclear membrane; cytoplasm is the fluid portion of the cytosol. C) Cytoplasm is the intracellular fluid; cytosol is the extracellular fluid. D) Cytoplasm is the extracellular fluid; cytosol is the intracellular fluid. E) Cytoplasm is the fluid between the membranous organelles; cytosol is the fluid around the nonmembranous organelles.
What is the major problem with the deconstructionist view of biology?
What will be an ideal response?
Anaerobic respiration allows the cell to make a small amount of ______ in the absence of oxygen, but also produces ______.
a. creatine phosphate (CP), oxygen
b. adenosine triphosphate (ATP), lactic acid
c. lactic acid, adenosine diphosphate (ADP)
d. creatine, creatine phosphate (CP)
The cell body of neurons is generally
A) 10% of the cell volume. B) 50% of the cell volume. C) 90% of the cell volume. D) found in the same position on every neuron.