lesson 1 + 2 part A

panting in fennec fox belongs to ....... adaptation

• only structure

• only behavior

• both structure and behavior

• neither structure and behavior

All of the following properties help fennec fox to stay cool , except .......

• thick fur coat

• making panting

• tan-colored coat

• extra- large ears

All of the following properties help arctic fox to stay warm , except .......

• thick fur coat

• tan - colored coat

• short ears

• short legs

bull sharks can live in .........

• fresh water only

• salt water only

• seas, rivers and mud

• rivers , seas and oceans

living organisms can adapt their environmental condition through structural adaptation and behavioral adaptation

• true

• false

the behavioral adaptation is a change in the body structure of a living organism to survive

• true

• false

A type of foxes has a tan-colored fur

• arctic fox

• fennec fox

weaving of blood vessels around each other in penguin's feet is considered ...... adaptation , while migration of birds to certain regions is considered ........ adaptation

• structural - behavioral

• behavioral - structural

Give reason for : fennec fox has extra - large ears , while arctic fox has short ears

countershading strategy of bull shark is considered ........ adaptation

• structural

• behavioral