Chapter 2
Carbon-Based Molecules
Chapter 3 Cell Structure and Function
Chapter 4 Photosynthesis
Chapter 4
Cellular Respiration
Chapter 4
ATP and Fermentation
100
What are the four carbon-based molecules?
carbohydrates, lipids, proteins, and nucleic acids
100
Name the 2 main things all cells have...
Have cytoplasm Enclosed by a membrane
100
In which organelle does photosynthesis occur?
chloroplast
100
What happens during Glycolysis? Where in the cell does Glycolysis take place? Is is aerobic or anaerobic?
Glucose is broken down into 2 pyruvates Cytoplasm anaerobic
100
Energy from ATP is used for.....?
Fuels ALL cell Processes!!!!!!!!
200
What are proteins made up of?
amino acids
200
Name the 2 main features of eukaryotic cells.
Have a nucleus Have membrane-bound organelles
200
What is the chemical equation of photosynthesis?
6CO2 + 6 H2O ----------> C6H12O6 + 6O2
200
What is the chemical equation for cellular respiration?
C6H12O6 + 6O2 --------------> 6CO2 + 6 H2O
200
What happens when a phosphate group is removed from adenine triphosphate (ATP)? What is created? Hint: What happens when bonds break?
Energy is released ADP
300
What are nucleic acids made up of?
nucleotides
300
What are the major functions of the cell membrane?
Forms a boundary between a cell and the outside environment controls the passage of materials into and out of the cell
300
What are the reactants of photosynthesis? What are the products of photosynthesis?
(What do plants need to live) Reactants: Sunlight, H2O, CO2 (What do plants produce)Products: Glucose (sugar) and O2
300
What are the reactants of cellular respiration? What are the products of cellular respiration?
(What do we need to live) reactants: O2 and glucose (What do we produce) products: CO2, H2O, and ATP (heat)
300
Why would fermentation happen as opposed to cellular respiration?
fermentation requires no oxygen cellular respiration requires oxygen
400
What are the two types of carbohydrates? Which one is simple? Which one is complex?
Sugars- MONOsaccharides- simple Starches-POLYsaccharides- complex
400
What is the difference between passive and active transport? Give 2 examples of each.
Passive transport- needs no energy (Diffusion and Osmosis) active transport- needs energy (Exocytosis and Endocytosis)
400
Where is the chlorophyll located?
Thylakoids
400
What types of organisms have mitochondria?
Eukaryotic cells: Both Plants and Animals!
400
What is lactic acid fermentation? Aerobic or anaerobic?
Anaerobic- it is the waste product of fermentation that builds up in the muscle cells- causes the muscles to burn
500
Lipids are made of chains of carbon atoms bonded to oxygen and hydrogen atoms. What are these chains made of?
fatty acids
500
What is the function of the ribosomes on the Rough E.R. in comparison to the Golgi Apparatus?
The ribosomes on the rough E.R. link amino acids together to FORM PROTEINS. The golgi apparatus processes, sorts, and delivers proteins.
500
What are the sequence of events for photosynthesis?
Light DEpendent reactions: Photosystem II Photosystem I Light INdependent reactions: Calvin Cycle
500
What are the sequence of events for Cellular respiration?
Glycolysis------>Kreb's Cycle------->Electron Transport Chain
500
Why is fermentation important for us as animals?
Plays an important role during digestion Without the bacteria that rely on fermentation we would not be able to fully digest our food
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