Show:
Cells
Plants
Human Body
Space
Ecosystems
100
What is the brain of the cell?
nucleus
100
What is photosynthesis?
when plants make their own food by using light from the sun
100
These take blood AWAY from the heart.
arteries
100
When the moon is showing MORE light we say it is...
waxing
100
What is an ecosystem?
all living things and the environment they live in.
200
What is the area of the cell that stores things? (vacuum)
vacuole
200
What is given off in the process of photosynthesis? oxygen or carbon dioxide?
oxygen
200
Where are smooth muscles found?
organs, digestive organs
200
What are the planets Jupiter, Saturn, Uranus, and Neptune mostly made of?
gas
200
What is a population?
same specie, same place, same time
300
What is the energizer bunny of the cell?
mitochondria
300
What is a fibrous root?
long and grow near the surface
300
These are strong fibers that attach muscles to bones.
tendons
300
24 hours in a day makes up the Earth's ___________. rotation or revolution
rotation
300
What are the 3 levels of the food chain?
producer, consumer, decomposer
400
This is part of the plant cell and contains chlorophyll, the green color plants need.
chloroplast
400
How does a vine get sunlight?
grows up things to reach sunlight
400
Put these in order from smallest to largest. *organs, tissues, cells, systems
cells, tissues, organs, systems
400
Why do we have seasons?
the Earth's tilted axis
400
Give two examples of nonliving parts of an ecosystem?
soil, sun, air, water
500
This is what fills the cell.
cytoplasm
500
What is a taproot?
thick and grow deep into the ground
500
What does blood pass through that exchanges oxygen and carbon dioxide?
capillaries
500
Why do we see phases of the moon?
b/c of how much sun hits the moon depending on where we are in our rotation
500
In the near shore zone you will find what habitat?
kelp forest