A funnel- shaped cloud that has very hard winds.
What is a tornado?
A mass of cytoplasm that is bounded by a cell membrane.
What is a cell?
A organ that pumps blood through the circulatory system.
What is the heart?
What is Matter?
What is a series of organisms that depend on each other to live?
What is a Food Chain?
Looks like a cotton ball, and brings brings fair weather.
What is a Cumulus Cloud?
The powerhouse of the cell.
What is the Nucleus?
The system that connects all of the nerves.
What is the Nervous System?
Has a definite shape and volume.
What is a Solid?
+,+, positive relationship between organisms.
What is Mutualism?
What are the 5 steps of the water cycle?
What is Evaporation, Condensation, Precipitation, Runoff, and Transpiration?
This is filters out the things in the cell.
What is the Cell Membrane?
The system that connects all the blood.
What is the Circulatory System?
There are 4 main types of matter. They are what?
What is a solid, liquid, gas and plasma?
+,-, negative relationship between organisms.
What is Parasitism?
Looks like an anvil and brings thunderstorms.
What is a Cumulonimbus?
There are two of these in the cell one smooth, and one rough.
What is ER?
The largest organ; provides protection and helps keep our bodies temperature normal.
What is the Skin?
A substance with a low density has atoms ____________________ packed into a certain volume.
What is Loosely.
The organism that makes food for itself.
What is a producer?
The rarest type of hurricane.
What is a Mediterranean hurricane?
Something that the plant cell has and the animal cell doesn't.
What is a Cell Wall?
Stores liquid waste that will leave the body.
What is the Bladder?
A substance with a high density has atoms ____________________ packed into a certain volume.
What is Tightly.
Half of the world's species live there.
What is the Tropical Rainforest?