Cells
Living Systems
Atmoshphere
Hydrosphere
Scientific Method
100
The tool that was invented by Robert Hooke
What is microscope
100
Knee cap bone
What is patella
100
This layer is closest to the earth
What is troposphere?
100
The process that formed the Grand Canyon.
What is erosion
100
The very first step of the scientific method.
What is Ask a Question.
200
The part of the cell that contains DNA
What is nucleus
200
This type of blood vessel carries oxygenated blood
What is artery
200
What does the ozone layer trap inside?
What is heat
200
Little rivers that feed into a larger one
What is tributary
200
Must be clear and testable.
What is hypothesis
300
The organelle that stores water, food and waste
What is vacuole
300
This is where gas exchange occurs
What is alveoli
300
What kind of heat transfer uses air or water?
What is convection
300
The two minerals that make the ocean salty
What is sodium and chloride
300
The part of the experiment that you control or manipulate.
What is independent variable.
400
What are two things you would find in a plant cell that you would not find in an animal cell?
What is cell wall and chloroplast
400
This type of muscle makes up the lining of your esophagus and bladder and works on its own
What is smooth muscle
400
What kind of heat transfer uses touch?
What is conduction
400
The name of the section of ocean floor that sticks out from land and slowly slopes downward.
What is Continental Shelf
400
The part of the experiment that results from what you changed or manipulated. Usually a measurable value.
What is dependent variable.
500
This helps propel the cell forward
What is flagella
500
The system that your skin is a part of
What is integumentary
500
What kind of heat transfer uses waves?
What is radiation?
500
The very flat bottom portion of the ocean floor.
What is abyssal plane
500
Bob grows bacteria on 3 different petri dishes. He uses 3 different brands of household cleaner to spray the petri dishes, and after 2 days he looks at them to see which petri dish has the least amount of bacterial colonies. What was the independent variable.
What is the household cleaner.
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