How many biological safety levels are there?
A. 5
B. 2
C. 4
D. 8
Answer: C. 4
Biology & Microbiology
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The mechanism by which genes are transferred into bacteria via viruses is called
A. ellipsis. B. replica plating. C. transformation. D. transduction. E. conjugation.
Biology & Microbiology
The system of fungal filaments that penetrates and grows through the substrate is called a(n)
A. exoskeleton. B. hyphal compartment. C. mushroom. D. mycelium. E. sporangium.
Biology & Microbiology
Describe the four traits that all muscle types share
What will be an ideal response?
Biology & Microbiology
Fertilization results in the formation of a(n) ______________.
A. ovum. B. zygote. C. gamete. D. DNA helix.
Biology & Microbiology