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The Scientific Method
HSA Review
What is environmental Science?
Environmental Problems
Grab Bag
100
A prediction or educated guess
What is an hypothesis
100
This portion of the cell is known as the control center
What is the nucleus?
100
the study of the impact of humans on the environment
What is environmental science?
100
undesired change in air, water, or soil that adversely affects the health, survival , or activities of humans
What is pollution?
100
Name of the virus in Texas that is spread by mosquitoes
What is West Nile virus?
200
a list of directions
What is the procedure?
200
This portion of the plant cell contains cellulose, and gives the plant it's rigid structure.
What is cell wall?
200
the study of how livng things interact with each other and the nonliving environment
What is ecology?
200
the number and variety of species
What is biodiversity?
200
a piece of safety equipment used to remove gas from the room
What is exhaust "hood"?
300
this variable is purposely changed in an experiment
What is manipulated variable
300
This is the site of cellular respiration
What is mitochondria?
300
_____ is the study of matter and energy
What is physics?
300
natural material used by humans
What is natural resource?
300
a piece of laboratory equipment used to protect eyes
What is googles?
400
contains graphs and tables
What is data?
400
A plant undergoes this process to make glucose
What is photosynthesi?
400
_______ is the study of chemicals and their interactions
What is chemistry?
400
areas of lands that belong to the whole village
What is commons?
400
A piece of laboratory safety equipment use to rinse debris from the eyes
What is eyewash station?
500
the end of the experiment, and the hypothesis is confirmed or denied.
What is conclusion?
500
a form of reproduction that involves only one parent
What is asexual?
500
_______ is the study of the Earth's nonliving systems and the planet as a whole
What is Earth Science?
500
the greater the demand fro a limited supply of something, the more the thing is worth
What is law of supply and demand?
500
A piece of safety equipment used to extinguish fires
What is fire extinquisher?