Aerosols may be involved in ________ transmission of pathogens.

A. droplet
B. direct
C. vector
D. fecal-oral
E. waterborne


Answer: A

Biology & Microbiology

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Matter is composed of:

A. molecules B. mass C. energy D. atoms

Biology & Microbiology

If a human gene mRNA were placed into a cell of yeast, it would be:

a. degraded immediately. b. translated into a repeating amino acid chain. c. translated into a chain of random amino acids not resembling the protein in humans. d. translated into the protein that is found in humans. e. integrated into the genome of the yeast.

Biology & Microbiology

A mushroom belongs to which kingdom ?

a. Protist b. Fungi c. Plant d. Animal

Biology & Microbiology

The body wall of an earthworm contains layers of ____ and ______ muscle tissue

What will be an ideal response?

Biology & Microbiology