Biology Exam
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Organisms such as plants that make their own food | ||
Organisms that cannot make their own food, such as humans | ||
A chemical process that uses oxygen to convert the chemical energy stored in organic molecules into another form of chemical energy, ATP | ||
Plants use the sun's energy to convert water and carbon dioxide into sugars | ||
CO2 + H2O - C6H12O6 + O2 | ||
C6H12O6 + O2 - ATP + H2O + CO2 | ||
The ability to do work | ||
Motion | ||
Stored energy- location arrangment of atoms in a molecule | ||
Heat transfer | ||
Maintaining a constant temperature | ||
The site of Photosynthesis | ||
Contains Chlorophyil | ||
1. Light Reaction 2. Calvin Cycle | ||
High-energized molecule made to power Photosynthesis | ||
The inner layer of tissue of a leaf that contains most of the Choroplasts | ||
Tiny pores in the surface of the leaf where CO2 goes in and O2 goes out | ||
Carry water from roots to the leaf, delivers organics to parts of the leaf | ||
Outside of the leaf, one cell thick | ||
Moniters what enters and leaves the epidermis | ||
The area outside of the epidermis | ||
Needs oxygen | ||
Site of Cellular Repiration | ||
Series of chemical reactions | ||
Amount of energy required to raise the temperature of 1 gram of water by 1 degress Celsius | ||
1,000 Calories | ||
Used to measure calories in a food sample |