Which structure is a component of the integumentary system?
a. bone marrow
b. nails
c. cartilage
d. sensory organs
e. thymus
ANSWER: b
Biology & Microbiology
You might also like to view...
If 1 cc of a substance has a mass of 1.5 g, its density is
(a) 0.67. (b) 1.0. (c) 1.5. (d) 2.5.
Biology & Microbiology
Scientists believe life arose spontaneously from nonliving matter
Indicate whether the statement is true or false.
Biology & Microbiology
One element that does not cycle into the atmosphere is phosphorus
____________________ Indicate whether the statement is true or false.
Biology & Microbiology
Which of the following types of reactions would decrease the entropy within a cell?
A) anabolic reactions B) hydrolysis C) digestion D) catabolic reactions
Biology & Microbiology