Ecosystem Energy
also called a producer, they get energy from nonliving sources
autotroph
What are the two reactants + energy needed to start photosynthesis?
Carbon Dioxide, water and solar energy
How many phosphates are in ATP?
three
What are the reactants and products for Cellular Respiration?
Reactants= glucose and oxygen
Products= ATP, CO2 and water
Enzymes are this type of macromolecule
Proteins
Do plants undergo both photosynthesis and cellular respiration?
Yes
This step in cellular respiration produces the most ATP
Not Anaerobic or Aerobic
ETC
Electron Transport Chain
[DOUBLE] How old am I?
34
What are the products of photosynthesis?
glucose (C6H12O6) and oxygen
What phosphate bond has the most energy to be used?
Third phosphate bond is broken for the most energy in the body
What are two main locations in the mitochondria?
Inner membrane
Matrix
The breaking down of larger molecules into smaller ones
catabolic reaction
All of the chemical reactions within each cell of an organism
Metabolism
What is the chemical formula for glucose
C6H12O6
organisms that get energy from chemicals, like those in a sulfur-rich salt marsh. Name of that process?
chemosynthesis
What are the three main parts of the chloroplast?
stroma
Grana
THYLAKOID membrane
What is aerobic respiration?
respiration that occurs with oxygen
Glycolysis:
What is being used?
Glucose
During this type of reaction there is more energy with the products than there was with the reactants
Endothermic
Look at the graph on the board.
What type of reaction?
Endothermic
The Krebs cycle takes place in what part of the mitochondria?
Matrix
What are four types of consumers?
Herbivores, Carnivores, Omnivores, Detrivores (decomposers)
Light reactions:
Where do they occur?
thylakoid membrane.
What is anaerobic respiration?
respiration that occurs without oxygen, fermentation
ETC:
Where does it occur?
Occurs in the inner membrane of the mitochondria
Substrates will bind to this area on an enzyme
active site
[DOUBLE] What is the name of my two dogs? NEED BOTH TO GET DOUBLE POINTS
Cosmos and Rocket
When looking at a chemical reaction, the arrow always points towards the _____
Products
as energy flows from organism to organism, it is used for metabolism and/or converted to heat
Rule of ten
Light- Independent Reactions:
What reactant of cellular respiration is used?
CO2
What are the two types of fermentation? Give an example of an organism that does each.
alcoholic fermentation= yeast
lactic acid fermentation= humans
Glycolysis. Anaerobic or aerobic?
Anaerobic
Enzymes drop this * to speed up reactions
Activation energy
What is broken down first for energy in the body?
Carbohydrates
If ATP is analogous to a full battery, then _______ is analogous to a empty battery.
ADP
models that show how energy flows through an ecosystem at different level. Also shows the amount of energy.
Trophic pyramid
Krebs Cycle:
What is being used up? (meaning what are the reactants of this step)
Uses pyruvate molecules
What is the amount of ATP produced in each step in Aerobic Respiration? Numbers only
#, #, #
2 ATP from Glycolysis
2 ATP from Krebs Cycle
34ish ATP from the ETC