Flowering Plants
What is the first stage of the life cycle of a flowering plant?
seed
Where does the air we breathe come from?
trees
How does the life cycle of a chicken begin?
with an egg
How do tadpoles breathe underwater?
with gills
What hatches from a butterfly egg?
a caterpillar
What 3 things does a seed need to grow?
sunlight, nutrients, and water
What are young trees called?
saplings
After the 20th day, what is ready to hatch out of the egg?
a chick
How can frogs breathe air?
with lungs
What does a caterpillar do with the skin it outgrows?
It molts the skin.
How does a flowering plant make new flowering plants?
It must be pollinated.
Which stage of the life cycle is a tree an adult?
fourth stage
Which stage does the chick become an adult?
What do you call an animal that can live in water and on land?
amphibian
What is the third stage called when the caterpillar forms a protective case?
pupa
Which insect is the most common pollinator of flowering plants?
Honeybees
What do you call earthworms, bacteria, and fungi that help to slowly break down a dead tree?
decomposers
What are the 4 stages in the life cycle of a frog?
egg, tadpole, froglet, and adult
What hatches from a pupa?
a butterfly
What causes an adult butterfly or an adult frog to look different from when they were younger?
metamorphosis