_____ different codons constitute the genetic code

a. 3
b. 20
c. 64
d. 120


C

Biology & Microbiology

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When body temperature is too low, which of the following occurs?

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These serve as buffers helping to maintain the pH of the blood. 

A. phospholipids B. platelets C. leukocytes D. salts

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Species interactions between members of a community include __________, which is helpful to one

species and does not harm the other species. Fill in the blank(s) with the appropriate word(s).

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Staphylococcus aureus food poisoning is long-lasting because ingested bacteria produce enterotoxins in the digestive system

Indicate whether the statement is true or false

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