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;
15 Cards in this Set
- Front
- Back
Photosynthesis
|
the complex process by which carbon dioxide, water, and certain inorganic salts are converted into carbohydrates by green plants, algae, and certain bacteria, using energy from the sun and chlorophyll.
|
|
Cellular respiration
|
the oxidation of organic compounds that occurs within cells, producing energy for cellular processes. |
|
Pigment
|
Any substance whose presents in the tissues or cells of animals or plants color them.
|
|
Chlorophyll
|
The green coloring matter of leaves and plants, essential to the production of carbohydrates by photosynthesis.
|
|
Carotenoid
|
Any class of yellow to red pigments found especially in plants, algae, and photosynthesis bacteria. The carotenoids absorb light energy of certain frequencies and transfer it to chlorophyll for use of photosynthesis. |
|
Carbon dioxide fixation
|
The process by which carbon from the atmosphere is converted into carbon compounds, such as carbohydrates, in plants algae, usually by photosynthesis.
|
|
Clavin cycle
|
A series of chemical reactions that occur as part of photosynthesis, in which carbon is broken away from gaseous carbon dioxide and fixed as organic carbon in compounds that are ultimately converted into sugars.
|
|
Aerobic
|
Living or occurring only in the presence of free oxygen: aerobic bacteria.
|
|
Anaerobic
|
living or occurring in the absence of free oxygen: anaerobic bacteria.
|
|
Glycolysis
|
A metabolic process that occurs in nearly all living cells in which glucose is converted in a series of steps to pyruvic acid and during which energy is released in the form of ATP. |
|
Fermentation
|
Any group of chemical reactions induced by microorganism or enzymes that split complex organic compounds in to relatively simple substances, especially the anaerobic conversion of sugar to carbon dioxide and alcohol by yeast. |
|
Stroma
|
The colorless semiliquid material inside a chloroplast, in which the thylakoid membranes are embedded and where the dark reactions of photosynthesis occur. |
|
ATP
|
Adenosine triphosphate; a nucleotide found in the mitochondria of all plant and animal cells. It is the major source of energy for cellular reactions, this energy being released during it conversion to ADP. |
|
ADP
|
Adenosine diphosphate; a nucleotide derived from ATP with the liberation of energy that is then used in the performance of muscular work.
|
|
|
|