The letter “D” in the above figure represents
a. nerve cords.
b. ganglion.
c. brain.
d. branching nerves.
e. none of these.
Answer: b
Biology & Microbiology
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The most stable—that is, least reactive—form of carbon is:
A. ethanol. B. diamonds. C. glucose. D. pyruvate. E. carbon dioxide.
Biology & Microbiology
Which of the following amino acids would most likely not be found in an ? helix?
A. methionine B. lysine C. phenylalanine D. proline E. glutamine
Biology & Microbiology
It has been discovered that the genetic material is PROTEIN.
a. true b. false
Biology & Microbiology
What sort of phage is bacteriophage lambda considered to be?
a. a virulent phage b. a plant phage c. an animal phage d. a temperate phage
Biology & Microbiology