Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
10 Cards in this Set
- Front
- Back
energy stored in the bonds between atoms of every molecules
|
chemical energy
|
|
a sugar molecule that is the major energy source for most cells
|
glucose
|
|
the process that plant cells use to change energy from sunlight into chemical energy
|
photosynthesis
|
|
a light-absorbing colored substance that traps the energy in sunlight
|
chlorophyll
|
|
occurs when cells use oxygen to release energy stored in glucose
|
cellular respiration
|
|
occurs when cells release energy without using oxygen
|
fermentation
|
|
oxygen is used to break chemical bonds in this organelle
|
mitochondria
|
|
this gas is taken in by the plant before photosynthesis begins
|
carbon dioxide
|
|
this gas is released by the plant after photosynthesis is completed
|
oxygen
|
|
Muscle cells use this process when they have run out of oxygen
|
fermentation
|