Cellular Respiration
Where does cellular respiration take place?
Mitochondria AND cytoplasm
True or false: All organisms have chloroplasts.
False
Aerobic and Anaerobic
With oxygen and without oxygen
Difference between Eukaryotes and Prokaryotes
Eukaryotes have a nucleus and membrane-bound organelles
Prokaryotes do not
How do we (humans + animals) get energy?
What is lactic acid a sign of?
Fermentation
What is the difference between the Rough ER and the Smooth ER?
Rough ER has ribosomes for protein processing, Smooth ER is for lipids and storage
Fermentation + Types
chemical breakdown of substances
Alcoholic and Lactic Acid Fermentation
Which organelle(s) contain genetic information?
Nucleus
Which is more productive: aerobic or anaerobic cellular respiration?
Aerobic - creates more ATP
How much ATP does aerobic respiration produce?
36 (TECHNICALLY 38)
Helps with structure and movement
Vesicles
Liquid filled sac - moves materials in and out of the cell
Who is Robert Hooke?
Looked at cork under a microscope and discovered "cells"
Why did we need iodine in our cell lab?
They stained the cells, to see them better
Chemical reaction for cellular respiration
C6H12O6+ O2 --> CO2 + H2O + ATP
Name all the parts of the mitochondria
Outer and inner membrane, cristae, matrix
Glycolysis
Breakdown of glucose into pyruvic acid and energy
Chemical Reaction for photosynthesis
sunlight + CO2 + H2O --> C6H12O6 + O2
Why do your muscles burn during exercise?
Release of Lactic Acid
What is the process of cellular respiration (WITHOUT oxygen)?
Glucose --> pyruvate --> CO2 + ethyl alcohol + 2 ATP
Are vacuoles the same in all cells?
No - bigger in plant cells, smaller in animal cells
BONUS: if you can name any other differences
Adenosine Triphosphate (where is it from, what is it)
Compound that is used for energy, as a result of cellular respiration
What is the Cell Theory?
All living organisms are composed of cells
Cells are the basic unit of life
All cells come from pre-existing cells
Steps of aerobic cellular respiration
1. Glycolysis
2. Krebs Cycle
3. Electron Transport
Chain
All resulting in ATP