The tree that this comes from
What is a maple tree?
The part of the plant where photosynthesis happens.
What are the leaves?
This unicellular organism is actually related to mushrooms.
What is yeast?
All living things are made of these.
What are cells?
What's this?
What is a puff ball mushroom?
The tree that this comes from.
What is a tulip tree?
The type of gas that a plant releases as a waste product during photosynthesis.
What is oxygen?
The source of these cells. 
What are onions?
One of these is not a characteristic of all living things
1) must use energy
2) must reproduce
3) must eat other living things
What is "must eat other living things"
What's this?
What is a burle?
The tree that this comes from?
What is an oak tree?
The microscopic openings on the underside of a leaf.
Stomata
The dark dots in the cells shown here.
What are nuclei?
What is the nucleus?
A physical trait or a behavior that helps a living thing to survive in its environment.
What is an adaptation?
What type of cells are these?
Cheek cells, human cells, animal cells
The Native Americans used the trunks of these trees to make dug out canoes because they are so straight.
What is the tulip tree?
The three things that a plant takes in for photosynthesis to happen.
What is carbon dioxide, water and sunlight.
This is something that plant cells have but animal cells do not.
What is the cell wall?
What are chloroplasts?
One means to get bigger. The other means to change in shape or acquire new skills.
What is growth and development?
The plural of fungus.
What is fungi?
The official name of this seed from a maple tree.
What is a samara seed?
The place in the leaf where chlorophyll is stored and the type of sugar that is made there.
What are chloroplasts and glucose?
What are protists?
Many correct answers
The Greek word for mouth.
What is stoma?