Biology

Created by erikaneville 

Upgrade to
remove ads

Respiration

Getting energy out of your food when you eat

Aerobic Respiration

Energy is made using oxygen

Anaerobic Respiration

Energy is made without oxygen

Turgid

When a cell is full of water

Flaccid

When a cell has lost water

Osmosis

Diffuses from a high concentration to a low concentration through a partially permeable membrane

Capillaries

They exchange materials between the blood and other body cells.

Plasma

Transport substances e.g. water, carbon dioxide, glucose

Red Blood Cell

Molecule inside the cell which carries the oxygen

White Blood Cells

Defence against pathogens

Phagocytes

Engulf pathogens and digests them

Lymphocytes

Produces antibodies that stick to pathogens

Platelets

They are small fragments of cells which help the blood clot a wound

Please allow access to your computer’s microphone to use Voice Recording.

Having trouble? Click here for help.

We can’t access your microphone!

Click the icon above to update your browser permissions above and try again

Example:

Reload the page to try again!

Reload

Press Cmd-0 to reset your zoom

Press Ctrl-0 to reset your zoom

It looks like your browser might be zoomed in or out. Your browser needs to be zoomed to a normal size to record audio.

Please upgrade Flash or install Chrome
to use Voice Recording.

For more help, see our troubleshooting page.

Your microphone is muted

For help fixing this issue, see this FAQ.

Star this term

You can study starred terms together

NEW! Voice Recording

Create Set