Busy. Please wait.
or

show password
Forgot Password?

Don't have an account?  Sign up 
or

Username is available taken
show password

why

Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.

By signing up, I agree to StudyStack's Terms of Service and Privacy Policy.


Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.

Remove ads
Don't know
Know
remaining cards
Save
0:01
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
Retries:
restart all cards




share
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Science

Review For Final Exam Grade 10

TermDefinition
Cell wall To protect the cell and shape the cell (Bacteria + Plant)
Cytoplasm Liquid space (Where chemical reactions take place) (Bacteria + Plant + Animal)
Plasma membrane Transport materials between the cell's cytoplasm and the surrounding environment (Bacteria + Plant + Animal)
DNA Genetic meteoric of cell (Bacteria + Plant + Animal)
Flagellum Mobility (Bacteria)
Pili Made of protein allow bacteria to attach to each other and transfer DNA plasma (Bacteria)
Mitochondria Site of aerobic respiration (Plant + Animal)
vacuole To storage (Plant)
Chloropasts Site of photosynthesis (Plant)
Nucleus To protect the DNA (Animal + Plant)
Wavelength The distance from a crest to the next crest or a trough to the next trough
Frequency The amount of waves in a period of time
Period A time needed to complete a full circle of vibration
Amplitude Maximum displacement of points on a wave
Speed The distance a wave can go over a specific amount of time
Crest Highest point of the wave
Trough Lowest point of the wave
Compression A region with high pressure of waves
Rarefaction A region with low pressure of waves
Relationship between speed, frequency and wavelength? v = f x 人
Relationship between frequency and period? p = 1/f
Troposphere Lowest layer of Earth's atmosphere. Almost all the weather occurs within this layer
Stratosphere Second major layer of Earth's atmosphere
Weather The state of the atmosphere at a specific time and place including factors such as temperature and pressure, wind speed and precipitation
Climate The long - term average weather conditions in a region, typically over a period of 30 years or more
Free radical An uncharged atom or molecule with a single, unpaired electron
Created by: giangngguyen118