The regulatory systems of the animal body maintain a relatively stable internal condition through a process called ________.
A. absorption
B. equilibrium
C. osmoreception
D. countercurrent exchange
E. homeostasis
Answer: E
You might also like to view...
. Killifish and pike-cichlids raised in natural
conditions will
a. control the size of the guppies that live with them. b. function as predators to guppies. c. determine the growth rate of guppies. d. control the evolution of size and color of the guppies. e. do all of these.
The process in which oxygen, not carbon dioxide,
becomes attached to RuBP a. is the Calvin-Benson cycle. b. is the C3 pathway. c. is the C4 pathway. d. does not occur in plants in hot, dry climates. e. is photorespiration.
It is considered healthy to have high levels of high-density lipoproteins (HDL). Why is this true?
A) HDL is important in making complete proteins. B) HDL moves cholesterol to the heart. C) HDL moves cholesterol to the liver for disposal. D) HDL is a form of saturated fat.
A pyrimidine is a double-ring molecule
__________________ Indicate whether the statement is true or false.