Which molecule is often called the cell's energy currency?
A) adenosine triphosphate
B) flavin adenine dinucleotide
C) nicotinamide adenine dinucleotide
D) nicotinamide adenine dinucleotide phosphate
Ans: A) adenosine triphosphate
You might also like to view...
In the rumen, food is quickly attacked by cellulase
A. enzymes produced by microbes. B. archeons. C. enzymes produced by both the ruminant and the microbe. D. enzymes produced by the ruminant.
Units of proteins:
a. sugar b. ribosomes c. amino acids d. nucleoids
How are Gram-positive and Gram-negative flagella different?
a. Flagella are only found in Gram-negative bacteria. b. A Gram-positive flagellum has only two rings in its basal body; Gram-negatives each have four. c. A Gram-positive flagellum does not have a membrane covering its filament; A Gram-negative flagellum does. d. Each Gram-positive flagellum contains a hook; gram-negatives do not.
Isopropyl alcohol wiped across a skin site can sterilize it.
Answer the following statement true (T) or false (F)