Sickle-cell anemia is caused by the absence of the alpha chain of hemoglobin
Indicate whether the statement is true or false
FALSE
Biology & Microbiology
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Which component is a peripheral protein?
A) A B) B C) C D) D E) E
Biology & Microbiology
A ________ infection is one in which the virus quits reproducing and remains dormant for a period before becoming active again.
A. slow virus B. latent C. persistent D. None of the choices are correct.
Biology & Microbiology
Using past knowledge to solve a problem is an example of
A. conditioning. B. instrumental learning. C. positive tropism. D. insight learning.
Biology & Microbiology
When Hairston, Smith, and Slobodkin suggested that the earth is green because carnivores depress the populations of herbivores that would otherwise consume most vegetation, they were focusing on __________ control of community structure.
A) top-down B) bottom-up
Biology & Microbiology