Variations and Adaptations Practice

Thick layer of fat and fur

A herbivorous diet

Large paws for traction in snow and ice

White fur for camouflage

Its green color

Spines for protection

Large stems for water storage

Wide root systems

adaptations

natural selection

selective breeding

genetic engineering

turtles

lizards

finches

seeds

a. Variation

b. Evolution

c. Mutation

d. Adaptation

a. Variation

b. Evolution

c. Mutation

d. Adaptation

a. Hibernation

b. Camouflage

c. Webbed feet

d. All of the above

a. Feathers

b. Coloration

c. Beak shape

d. Wing shape

a. Organisms better suited for their environment are likely to become extinct

b. Organisms change into completely new organisms

c. Organisms have a better chance of survival if they migrate and hibernate

d. Organisms better suited for their environment are more likely to survive and reproduce