Unit 6: Biological Reactions and Enzymes questions
Oxygen gas production will happen within me
Chloroplast
Carbon dioxide gas production will happen within me
mitochondria
I am the site of aerobic cellular respiration
mitochondria
Where does the Krebs cycle take place?
mitochondria
What type of macromolecule is ATP?
nucleic acid
The Calvin cycle happens within me
Chloroplast
Which process of cellular respiration produces the most ATP?
Electron Transport Chain
True or False: Only Eukaryotic Cells are able to create ATP.
False, all cells are able to create ATP.
Theoretically, how much ATP is produced in cellular respiration?
38 ATP for every glucose
What is the formula for photosynthesis?
6CO2 + 6H2O ------> C6H12O6 + 6O2
The most important plastid is the
Chloroplast
What types of organisms would you expect to perform fermentation?
Bacteria, yeast, and muscle cells.
IMPORTANT
Both start with Glycolysis. Because we need 2ATP. Yeast makes ethyl alcohol and 2 ATP. Muscle cells make lactic acid and 2ATP, which makes your muscles sore.
What is the chemical equation for cellular respiration?
C6H12O2+O2----> Co2+H2O+ATP energy
What is the formula for cellular respiration?
C6H12O6 + 6O2 --> 6CO2 + 6H2O + ATP
Glucose production will happen within me
Chloroplast
I contain chlorophyll
Chloroplast
I contain pigments to help capture light energy
Chloroplast
When no O2 is present, what is the other way in which cells can produce energy?
Fermentation
What are the three major steps to cellular respiration?
Glycolysis, Krebs cycle, Electron transport chain
In aerobic cellular respiration, what three major steps are involved?
Glycolysis, Krebs cycle, and Electron Transport Chain
What happens to when the bond between the third phosphate group is broken in ATP?
It releases a great amount of energy and it is converted into ADP. Adensoine di phosphate
In photosynthesis, what are two major reactions that take place?
Light Independent Reaction( Calvin cycle, Dark cycle) Light Dependent reaction
What is ATP?
Our energy source
Enzymes are typically which type of biomolecule?
Protein
True or False: Photosynthesis organisms are only able to complete photosynthesis and can't get their energy from anywhere else.
True
Describe the effects that enzymes can have on substrates.
The enzymes can either build up or break down the substrates. This makes it happen faster.
What is Aerobic Cellular Respiration
The process of making ATP energy.
How are the photosynthesis and the cellular respiration equations related?
The reactants and products are similar but on different sides.
How is aerobic cellular respiration different from anaerobic respiration?
There is no oxygen to be the electron acceptor, instead they use sulfate.
How is aerobic cellular respiration different from fermentation?
There is not much ATP made in fermentation. It does not require oxygen.
What is the importance of enzymes in organisms and how they work?
They are the protein that is building up or breaking down
What are the products of cellular respiration?
carbon dioxide, water, and ATP
I can be found in plant cells
chloroplast and mitochondria
I would be found within a photosynthetic protist
chloroplast and mitochondria
individual photons from the sun are absorbed in the plant by a pigment called
chorophyll
Where does Glycolysis take place?
cytoplasm
where do each of these three major steps take place (for eukaryotes)?
cytoplasm, mitochondria, mitochondria (inner)
Which step of cellular respiration does not require oxygen and is present in both aerobic and anaerobic organisms?
glycolysis
The space inside a thylakoid is the _______ and the fluid surrounding the thylakoids is the ________.
lumen, stroma
I can be found in animal cells
mitochondria
Krebs and the Electron Transport Chain both happen within me
mitochondria
Muscle cells would contain a lot of me
mitochondria
My main goal is to produce a lot of ATP energy
mitochondria
Water production will happen within me
mitochondria
Where does ATP production take place within a eukaryotic cell?
mitochondria
Where does the Electron Transport Chain take place?
mitochondria
Chlorophyll contained in membranous sacks called _________, which are stacked in _________.
thylakoid, grana
Where do each of these reactions take place?
thylakoids; stroma
