Homeostasis Mcqs

A.asdfasdfasdfassssssssssssssssssssss Elevation of temperature in cold conditions.

B. Embracing the enzymes and other proteins and prevent their denaturation.

C. Change the chemical nature of other proteins thus making them heat resistant.

D. Help in evaporative cooling.

A.asdfasdfasdfassssssssssssssssssssss Change in membrane protein composition.

B. Change in the solute composition of the cell membrane which prevents crystallization.

C. Increase in proportion of unsaturated fatty acids.

D. Development of heat shock proteins.

A.asdfasdfasdfassssssssssssssssssssss Endotherms

B. Ectotherms

C. Heterotherms

D. Homeotherms

A.asdfasdfasdfassssssssssssssssssssss Endotherms

B. Ectotherms

C. Heterotherms

D. Homeotherms

A.asdfasdfasdfassssssssssssssssssssss Endotherms

B. Ectotherms

C. Heterotherms

D. Homeotherms

A.asdfasdfasdfassssssssssssssssssssss 26 - 28?C

B. 36 - 38?C

C. 46 - 48?C

D. 56 - 58?C

A.asdfasdfasdfassssssssssssssssssssss Providing insulation in cold environment.

B. Providing insulation in hot environment

C. Rapid heat production.

D. Controlling heat production.

A.asdfasdfasdfassssssssssssssssssssss Fresh water mammals.

B. Terrestrial mammals.

C. Marine Mammals.

D. Flying mammals.

A.asdfasdfasdfassssssssssssssssssssss Pigmentation.

B. Respiration.

C. Evaporative cooling.

D. Excretion.

A.asdfasdfasdfassssssssssssssssssssss Fore brain.

B. Hind Brain.

C. Thalamus.

D. Hypothalamus.

A.asdfasdfasdfassssssssssssssssssssss Protective

B. Destructive

C. Constructive

D. Aggressive

A.asdfasdfasdfassssssssssssssssssssss Structural

B. Physiological

C. Behavioral.

D. None of these