Course

Introductory Biology

Study Pack

Set 51 Animal Behavior

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Question 1

(Multiple Choice)

Free
Circannual rhythms in birds are influenced by

A) periods of food availability.
B) reproductive readiness.
C) periods of daylight and darkness.
D) magnetic fields.
E) lunar cycles.

Answer

Question 2

(Multiple Choice)

Free
Listed below are several examples of types of animal behavior. Match the letter of the correct term (A-E) to each example in the following questions.
A. operant conditioning
B. agonistic behavior
C innate behavior
D. imprinting
E. altruistic behavior
-A cage containing male mosquitoes has a small earphone placed on top, through which the sound of a female mosquito is played. All the males immediately fly to the earphone and go through all of the steps of copulation. What is the best explanation for this behavior?

A) The males learn to associate the sound with females.
B) Copulation is a fixed action pattern, and the female flight sound is a sign stimulus that initiates it.
C) The sound from the earphone irritates the male mosquitoes, causing them to attempt to sting it.
D) The reproductive drive is so strong that when males are deprived of females, they will attempt to mate with anything that has even the slightest female characteristic.
E) Through classical conditioning, the male mosquitoes have associated the inappropriate stimulus from the earphone with the normal response of copulation.

Answer

Question 3

(Multiple Choice)

Free
Which of the following examples describes a behavioral pattern that results from a proximate cause?

A) A cat kills a mouse to obtain nutrition.
B) A male sheep fights with another male because it helps to improve its social position.
C) A female bird lays its eggs because the amount of daylight is decreasing slightly each day.
D) A goose squats and freezes motionless to escape a predator.
E) A cockroach runs into a crack in the wall and avoids being stepped on.

Answer