The many kinds of dogs are all of the same species because

a. they can reproduce with each other

b. they all have varying amounts of fur

c. they all live in the same conditions

d. they all have the same adaptations

Out of the seven main animal groups (fish, mammals, birds, insects, reptiles, amphibians, and arachnids), how many contain members with internal backbones? a. 5 b. 3 c. 7 d. 1

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.

Which is an accurate comparison of the bases found in bears and the bases found in raccoons