Chapter 6 Test Flashcards
Scientist classify their animals by their
Changes
Characteristics
Cold
Offspring
Warm
Characteristics
A cold, blooded animals, body temperature ____ with its surroundings
Changes
Characteristics
Cold
Offspring
Warm
Changes
Some fish reproduce by giving birth to live _____.
Changes
Characteristics
Cold
Offspring
Warm
Offspring
Insects and spiders are _____-blooded invertebrates.
Changes
Characteristics
Cold
Offspring
Warm
Cold
____ have two antennae
Amphibians
Fish
Insects
Reptiles
Spiders
Insects
____ use silk to catch food and to make egg sacs.
Amphibians
Fish
Insects
Reptiles
Spiders
Spiders
____ Have eyelids and lungs as adults.
Amphibians
Fish
Insects
Reptiles
Spiders
Amphibians
____ some have movable upper jaws
Amphibians
Fish
Insects
Reptiles
Spiders
Reptiles
______ Some have spines for protection
Amphibians
Fish
Insects
Reptiles
Spiders
Fish
True or False
The stages of all animals life cycles are birth, growth, reproduction, and adult.
False
True or False
Both amphibians and fish are cold-blooded vertebrates
True
True or False
The process of an animal changing form as it grows is called metamorphosis
True
True or False
An animal that hunts other animals is called a predator
True
True or False
A scientist who studies how animals behave is called a horticulturalist
False
Number in order the stages of the life cycles.
Frog:
Egg
Tadpole with lungs and legs
Tadpole with gills and short tail
Adult frog
Egg
Tadpole with gills and short tail
Tadpole with lungs and legs
Adult frog