The longest segment of the gut is the____
a. cecum
b. small intestine
c. esophagus
d. colon
e. rectum
ANSWER: b
You might also like to view...
Of the 23 pairs of human chromosomes, 22 pairs are homologous and are found in both males and females. These are called ________.
A. bivalents B. autosomes C. recombinant chromosomes D. somatic chromosomes
Ruminants need special enzymes to digest
a. starch. b. proteins. c. cellulose. d. lignin. e. glycogen.
Which of the following eukaryotic processes involve pseudopodia?
A) endocytosis B) exocytosis C) amoeboid action D) both amoeboid action and endocytosis E) both endocytosis and exocytosis
A base pair is a unit of DNA that consists of:
A) one nucleotide. B) two identical chromosomes. C) one sugar bonded to one phosphate. D) two nucleotides, one on each complementary strand of a DNA molecule. E) a single chromosome.