Cellular Respiration
Which organelle is responsible for cellular respiration?
A. The nucleus
B. The mitochondria
C. The ribosomes
B. The mitochondria
Which organelle is responsible for photosynthesis?
A. The nucleus
B. Chloroplasts
C. Ribosomes
B. Chloroplasts
Which process produces glucose?
A. Photosynthesis
B. Cellular Respiration
A. Photosynthesis
Cells perform fermentation when they don't have enough ________ for respiration
A. Carbon dioxide
B. Water
C. Oxygen
C. Oxygen
Which organelle is the control center of the cell and has DNA?
A. The nucleus
B. The mitochondria
C. The ribosomes
A. The nucleus
What are the two reactants needed for cellular respiration?
A. Carbon dioxide and water
B. Oxygen and glucose
C. Hydrogen and helium
B. Oxygen and glucose
What type of energy does a plant need for photosynthesis?
A. Heat
B. Electricity
C. Light
C. Light
Which process creates ATP molecules to store energy?
A. Photosynthesis
B. Cellular Respiration
B. Cellular Respiration
Which produces more ATP molecules, cellular respiration or fermentation?
A. Cellular Respiration
B. Fermentation
A. Cellular Respiration
Which organelle controls what enters and leaves the cell?
A. The nucleus
B. The cell membrane
C. The Golgi apparatus
B. The cell membrane
Which of these is NOT a product of cellular respiration?
A. Carbon dioxide
B. Water
C. Protein
D. ATP molecules
C. Protein
What are the two main reactants of photosynthesis?
A. Carbon dioxide and water
B. Oxygen and Glucose
C. Hydrogen and Helium
A. Carbon dioxide and water
Which process USES oxygen as a reactant?
A. Photosynthesis
B. Cellular Respiration
B. Cellular Respiration
Which type of fermentation occurs in human cells when they lack oxygen?
A. Alcoholic fermentation
B. Lactic acid fermentation
B. Lactic acid fermentation
Carbohydrates, proteins, and lipids are all ________
A. Types of cells
B. Types of organelles
C. Types of macromolecules
C. Types of macromolecules
How many stages of cellular respiration are there?
3
What are the two products of photosynthesis?
A. Carbon dioxide and water
B. Oxygen and glucose
C. Hydrogen and helium
B. Oxygen and glucose
A. Photosynthesis
B. Cellular Respiration
A. Photosynthesis
What gas is produced by yeast when baking bread to make it rise?
A. Carbon dioxide
B. Oxygen
C. Nitrogen
A. Carbon dioxide
Which of these is NOT true of ALL living things?
A. They use energy
B. They reproduce
C. They move from place to place
D. They grow and develop over time
C. They move from place to place
(Plants and Fungi just stay in one place)
Which of these is NOT a stage of cellular respiration?
A. Glycolysis
B. Dialysis
C. The Krebs Cycle
D. The Electron Transport Chain
B. Dialysis
True or false: Plants do cellular respiration
True! They do BOTH photosynthesis AND cellular respiration
Which of these activities does NOT affect cellular respiration?
A. Breathing
B. Sleeping
C. Eating
B. Sleeping
Which of these would most likely cause your cells to perform fermentation?
A. Driving a car
B. Running a race
C. Playing the piano
B. Running a race
During heavy exercise, the body lacks enough oxygen for respiration.
Which macromolecule is the main source of energy in cells?
A. Carbohydrates
B. Proteins
C. Lipids
A. Carbohydrates
(Specifically glucose, which is a type of carbohydrate)