Catch the adaptive features

Exercise and reference answers

Items

1. Matches the category

   Yes

   Item

   Thick fur coat

2. Matches the category

   Yes

   Item

   Blubber layer

3. Matches the category

   Yes

   Item

   Large ears

4. Matches the category

   Yes

   Item

   Small ears

5. Matches the category

   Yes

   Item

   Sweat glands

6. Matches the category

   No

   Item

   Vasodilation

7. Matches the category

   No

   Item

   Vasoconstriction

8. Matches the category

   No

   Item

   Shivering

9. Matches the category

   No

   Item

   Panting

Category

Adaptive feature

Instructions

Catch structures a mammal permanently has. Let the switchable responses fall.