AP BIOLOGY

ANIMAL BEHAVIOR

INTRODUCTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Web-spinning by a spider and mating by a stickle-back fish are examples of ____
A
reflexes.
B
instincts.
C
learned behaviors.
D
conditioning.
Explanation: 

Detailed explanation-1: -Instinct is a type of animal behaviour that need not be learned. A spider does not learn how to spin its web. It is born with the knowledge of web spinning. So, it is an instinctual behaviour.

Detailed explanation-2: -S2: Spinning of web by spiders is an example of reflex action.

Detailed explanation-3: -The Power of Instinctive Behaviors Examples of this include a dog shaking after it gets wet, a sea turtle seeking out the ocean after hatching, or a bird migrating before the winter season. In humans, many reflexes are examples of instinctive behaviors.

Detailed explanation-4: -Spider Physiology and Behaviour Spiders, having minute brains, were once considered simple, instinct-driven automatons, but research on spider biology is revealing increasing evidence of their cognitive abilities.

There is 1 question to complete.