The Cell
Space
Living Environment
Physics
Scientific Method
100

The jelly-like substance inside the cell.

What is cytoplasm

100
The earth _________ around the sun.
What is orbits.
100
An organism that eats only meat.
What is carnivore.
100

Sound waves require this to travel and transmit energy

What is a medium

100

This is changed in an experiment

What is Independent Variable

200
These are made up of DNA and are inside the nucleus.
What are chromosomes.
200
The earth's ____ takes 24 hours to complete.
What is rotation.
200
An organism that eats plants and meat.
What is omnivore.
200
________ is a rubbing force acting against the motion of an object.
What is friction.
200

This stays the same in an experiment

What is constant variable

300

The part of the cell that contains DNA and genetic material.

What is the Nucleus.

300
The moon "blocks" the sun from view, this is called...
What is solar eclipse.
300
A mushroom is an example of..
What is fungus.
300
How compact an object is, equal to mass/volume.
What is density.
300
You always need to back up a claim with _____
What is evidence (or data)
400

Two structures plant cells have that animal cells do not.

What are chloroplasts and cell wall.

400
The force that causes planets to orbit around one another
What is gravity.
400
An organism that breaks down dead matter in an ecosystem is a...
What is decomposer.
400
Scientist that discovered the laws of motion-- every action has a reaction.
Who is Isaac Newton.
400

This is measured to assess the change of your independent variable.

What is dependent variable

500
Before your hypothesis, you must develop a ________ to help guide your research.
What is testable question
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