Fossils are used to study(1 point)

Question

Responses

organisms that live today.
organisms that live today.

phylogenetic trees.
phylogenetic trees.

organisms that once lived.
organisms that once lived.

how ancient animals behaved.

Answer 1

how ancient animals behaved.

Answer 2

Walking and Swimming Whales Quick Check
2 of 42 of 4 Items
Question
A phylogenetic tree can be constructed for(1 point)
Responses

animals, plants, and bacteria.
animals, plants, and bacteria.

plants.
plants.

animals and plants.
animals and plants.

animals.

Answer 3

animals.

Answer 4

One difference between a family tree and a phylogenetic tree is (1 point)
Responses

a family tree includes multiple species, while a phylogenetic tree includes one subset of a single species.
a family tree includes multiple species, while a phylogenetic tree includes one subset of a single species.

a family tree includes animals and plants, while a phylogenetic tree includes only animals.
a family tree includes animals and plants, while a phylogenetic tree includes only animals.

a family tree includes only humans, while a phylogenetic tree includes only nonhumans.
a family tree includes only humans, while a phylogenetic tree includes only nonhumans.

a family tree includes one subset of a single species, while a phylogenetic tree includes multiple species.

Answer 5

a family tree includes one subset of a single species, while a phylogenetic tree includes multiple species.