All fungi
a. are saprobes.
b. digest food extracellularly.
c. are parasites.
d. digest food intracellularly.
e. can ingest food particles.
Answer: b
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Which of the following is an example of translational regulation?
A) protein degradation B) DNA splicing C) protein folding D) mRNA degradation E) DNA methylation
What is a small circular piece of DNA that carries a few genes called?
a. Pili b. Flagella c. Ribosome d. Plasmid e. Cilia
Proline is referred to as the "helix breaker" because
A) its only found in the L form, which is incompatible with helical protein structure. B) it lacks the hydrogen atom needed for hydrogen bonding. C) it lacks a charged functional groups for ionic bonding. D) it is hydrophobic. E) it has a polar functional group.
Which of the following features are characteristic of fungi?
A) Cell walls, photosynthesis, and usually filamentous bodies B) No cell walls, parasitic, heterotrophic C) Cell walls, chemosynthetic, heterotrophic D) No cell walls, feeding by absorption, chemosynthesis E) Cell walls, feeding by absorption, and usually filamentous bodies