What portion of the cell contains microtubules and microfilaments?
a. nucleus
b. mitochondria
c. cytoskeleton
d. smooth ER
e. rough ER
ANSWER: c
Biology & Microbiology
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What do we call the sum total of all the chemical reactions that take place in your body?
A. Catabolism B. Embolism C. Anabolism D. Metabolism
Biology & Microbiology
Which cation is found in the most abundance in the intracellular compartment?
a. Ca2+ b. K+ c. Li+ d. Na+
Biology & Microbiology
Which of the following does not contribute to the infectious ability of prions?
A. prion proteins are not digested B. prion proteins can induce the misfolding of normal proteins C. prion proteins can enter the bloodstream D. prion proteins are deposited as aggregates E. prion diseases progress slowly
Biology & Microbiology
Sodium chloride broth is selective.
A) True B) False
Biology & Microbiology