Many vitamins are important ________ of enzymes.

A. protein cofactors
B. coenzymes
C. allosteric inhibitors
D. competitive inhibitors
E. activators


Answer: B

Biology & Microbiology

You might also like to view...

The female sex cells develop in paired organs in the abdomen called ________.

A) ovaries B) oocytes C) vagina D) clitoris

Biology & Microbiology

Lancelets are

a. fish shaped. b. filter feeders. c. three to seven centimeters long. d. burrowers in shallow sediments. e. all of these.

Biology & Microbiology

Ricin is a potential chemical warfare agent that kills by disabling the ribosomes. With ricin poisoning, a cell would no longer be able to make ________

Fill in the blank(s) with correct word

Biology & Microbiology

An experiment began with 4 cells and ended with 128 cells. How many generations did the cells go through?

A) 64 B) 32 C) 6 D) 5 E) 4

Biology & Microbiology