What is the fundamental unit of all substances?

a. Atom
b. Cell
c. Organ
d. Tissue
e. Community


a

Biology & Microbiology

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Glycolytic enzymes are known to function in each of the following processes except

A) transcriptional regulation. B) gluconeogenesis. C) apoptosis regulation. D) oxygen reduction to form water. E) coordination of glycolysis and mitochondrial respiration.

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Trypanosoma brucei is transmitted by

a) tsetse flies. b) body lice. c) houseflies. d) head lice.

Biology & Microbiology

Which two designations of bacteria have the same/overlapping optimum temperature range?

A) Psychrophiles and hyperthermophiles B) Thermophiles and hyperthermophiles C) Mesophiles and thermophiles D) Psychrotrophs and mesophiles E) Psychrophiles and Psychrotrophs

Biology & Microbiology

A big difference between social learning and imprinting is that

A) imprinting can only take place among members of the same species. B) social learning has a primarily genetic basis. C) social learning is not limited to a sensitive period.

Biology & Microbiology