energy
The ultimate source of energy
what is the sun
Energy leaves a system in the form of what
Heat
the sum of all chemical reactions
what is metabolism
1. glycolysis
2. critic acid cycle
3. oxidative phosphorylation
name the two stages in photosynthesis
1. light dependent reactions
2. the Calvin cycle
A ball at the top of a hill is an example of what type of energy
what is potential energy
The first law of thermodynamics states that...
energy cannot be created or destroyed
Inhibition caused by a molecule binding to an enzyme away from the active site
allosteric inhibition
This molecule serves as the final electron acceptor in oxidative phosphorylation. What molecule is made in this particular reaction?
Oxygen, H2O
This structure is found in the middle of the leaf and is the location where photosynthesis occurs
Mesophyll
name all the organisms that undergo photosynthesis
what are plants, algae, and cyanobacteria
cells doing what is an example of what type of energy
kinetic energy
ways in which you can denature an enzyme
change the temperature, alter pH, and alter the salt concentration
Which stage(s) of cellular respiration make electrons available for oxidative phosphorylation
glycolysis and the citric acid cycle
Where is ATP generated in the light dependent reaction?
Along the electron transport chain
The direct fuel source in the body
ATP
photosynthesis is an example of what type of pathway
Anabolic
this term describes a multi-step process dependent on enzymes
metabolic pathway
CO2 is a byproduct of what stage in cellular respiration
the citric acid cycle
Where does the Calvin cycle get energy and electrons from? what are the molecules that carry the electrons and energy?
2. ATP and NADPH
Energy is stored in what between transformation states
chemical bonds
What do enzymes do to a reactions
lower the activation energy and speed them up
the term that describes when the end product of one reaction feeds back into the system in a negative way
feedback inhibition
under what circumstances would one undergo fermentation? what are the two types of fermentation?
1. lack of oxygen
2. lactic acid fermentation and alcohol fermentation
Name the three stages in the Calvin Calvin cycle
1. carbon fixation
2. reduction
3. regeneration of RuBP