Why is the term "ectotherm" more accurate than "cold blooded" to describe the snake? Question 3 options:

The snake's blood/body temperature is not cold, rather the snake's body temperature will match the temperature of the environment

The snake's blood/body temperature is not cold, rather the snake has warm blood

The snake's blood/body temperature stays the same, even as the temperature of the environment changes

The term "cold blooded" is more accurate than the term "ectotherm"

What are two distinguishing characteristics of mammals? Select the BEST two options.

Select 2 correct answer(s)
Question 4 options:

ALL mammals are carnivores

ALL mammals live in water

ALL mammals have hair/fur

ALL mammals feed their young with milk

ALL mammals live on land

Question 5 (0.5 points)
True or False? A female MUST lay an amniotic egg IN WATER.

Question 5 options:
True
False
Question 6 (0.5 points)
The fossil of archaeopteryx demonstrates characteristics of what TWO groups of animals? Select TWO Options.

Select 2 correct answer(s)
Question 6 options:

birds

reptiles

amphibians

mammals

arthropods