Enzymes
Enzymes are this type of macromolecule
Proteins
How many phosphates are in ATP?
three
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
What is being used in glycolysis to start cellular respiration?
Glucose
DOUBLE JEOPARDY - What is Ms. Penglin's favorite animal?
A bat!
During this type of reaction there is more energy with the products than there was with the reactants
Endothermic
What phosphate bond has the most energy to be used?
Third phosphate bond is broken for the most energy in the body
get energy from other living organisms
heterotroph
What are the products of photosynthesis?
glucose (C6H12O6) and oxygen
Anaerobic - does not require oxygen
Aerobic - require oxygen
What is a trophic level?
A level in a food chain, web, or energy pyramid.
Substrates will bind to this area on an enzyme
active site
What is the amount of ATP produced in each step in cellular respiration? List the steps and the amount of ATP.
2 ATP from Glycolysis
2 ATP from Krebs Cycle
34 ATP from the ETC
What are four types of consumers?
Herbivores, Carnivores, Omnivores, Detrivores (decomposers)
What are the three main parts of the chloroplast?
stroma
Grana
THYLAKOID membrane
What are two main locations in the mitochondria?
Inner membrane
Matrix
What is broken down first for energy in the body?
Carbohydrates
Enzymes speed up this * to speed up reactions
Activation energy
Which of the following reactions directly provides chemical energy for most cell functions?
A. ADP → ATP + P
B. ATP + P → ADP
C. ADP + P → ATP
D. ATP → ADP + P
D. ATP → ADP + P
models that show how energy flows through an ecosystem at different level. Also shows the amount of energy.
Trophic pyramid
Light reactions:
Where do they occur?
thylakoid membrane.
What are the two types of fermentation? Give an example of an organism that does each.
alcoholic fermentation= yeast
lactic acid fermentation= humans
Do plants undergo both photosynthesis and cellular respiration?
Yes
Energy can neither be created nor destroyed - only converted from one form of energy to another
Law of Conservation of Energy
Why is this explanation incorrect?
In the ATP - ADP cycle, the second phosphate is broken and releases energy that can be used by the cell. Additionally, ADP + phosphate are created which get recycled again to create more ATP later on.
This is incorrect because the bond of the THIRD phosphate is broken and only the ADP is recycled, NOT the phosphate.
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 is used?
CO2
Based on the formula alone, what are the reactants and products for Cellular Respiration?
Reactants= glucose and oxygen
Products= ATP, carbon dioxixe, and water