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15 questions
Which is one way that scientists classify plants?
chloroplasts
photosynthesis
reproduction
chlorophyll
Which adaptation would be most useful to an animal that eats nectar from plants?
fins
wings
fast legs
short beak
Which is an example of an instinct
a spider spins webs
a child speaks Chinese
A sea lion balances a ball on its nose
A dog stays away from skunks
Which is a waste product of photosynthesis?
Oxygen
Carbon Dioxide
Sugar
Sunlight
What is the function of the sepals of a flower?
make pollen
make petals
make egg cells
protect flower buds
Which is NOT an example of an animal behavior?
staying away from predators
opening doors that have sensors
Knowing when to migrate
having white feathers
How does the bee-like appearance of a flower help the bee orchid?
It attracts insects, so the flower is pollinated.
It keeps insects from eating the flower.
It scares people so they will not pick the flower.
It keeps deer from eating the flower.
Which characteristic shows a change due to a stimulus in an environment?
A zebra's stripes have a different pattern than its parents.
A pea plant grows white flowers.
A turtle pulls its head into its shell.
A flounder can change its color.
An animal that has an exoskeleton could be classified as ____.
veterbrates
invertebrates
spore
worms
When a bee moves pollen from a stamen to a pistil this process is called ____.
fertilization
germination
pollination
photosynthesis
Which of these traits would NOT be considered an inherited trait?
eye color
prickly spines
short manes
speaking a language
A beaver affects its environment in all the following ways except...
it chops down tress.
it floods plants and animal's homes.
it creates still water for animals to live.
it grows pumpkins for Halloween.
How does migration help geese to survive?
It helps geese find food and warmth.
It helps geese to find a permanent home.
It helps geese to spend time with their family.
It helps geese to find other geese friends.
Seed dispersal helps a plant reproduce by....
multiplying the number of seeds a tree produces.
spreading out to have less competition for resources.
getting lost in the environment.
using its instincts to migrate.
Which of the following is not part of a flower?
Sepal
Stamen
Pistil
Sole
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