Which cytoskeletal element anchors the proteins actin and myosin to strengthen the cytosol?
a. intermediate filaments
b. flagella
c. collagen
d. microfilaments
e. centrioles
ANSWER: a
Biology & Microbiology
You might also like to view...
The first heterotrophs obtained their energy from
a. autotrophs. b. chemosynthetic organisms. c. organic material in the ocean. d. photosynthetic organisms.
Biology & Microbiology
Some cells contain membrane-bound
compartments called
a. organs. b. organites. c. organelles. d. organella. e. organellum.
Biology & Microbiology
As we inhale, air moves from the trachea to the pharynx.
a. true b. false
Biology & Microbiology
Which bacterium causes infections in many burn victims?
A) Moraxella catarrhalis B) Pseudomonas aeruginosa C) Escherichia coli D) Bartonella bacilliformis
Biology & Microbiology