Cell
Organelles
Organelles
I am a green organelle that captures sunlight to make food through photosynthesis. What am I?
chloroplast
Active transport moves molecules from low concentration to high concentration.
TRUE
Where does anaerobic respiration occur?
Cytoplasm
Mitochondria is to Electricity: _________ is to brain
nucleus
A student adds salt to a glass of water containing plant cells. The cells shrink after a few minutes. Which type of transport explains this?
A. Osmosis
B. Diffusion
C. Active transport
D. Facilitated diffusion
A. Osmosis
I act as the “powerhouse” of the cell because I produce energy. What am I?
mitochondria
What is the movement of water across a selectively permeable membrane called?
Osmosis
What are the reactants for aerobic respiration?
Glucose and Oxygen
___________ is to Post Office: Cell Wall is to School Fence
golgi apparatus/bodies
Which molecule is considered the “energy currency” of the cell, produced during cellular respiration?
A. NADH
B. ATP
C. Glucose
D. Oxygen
B. ATP
I clean up waste and digest unwanted materials in the cell. What am I?
Lysosome
What process involves the cell taking in large particles or liquids through vesicle formation?
A. Exocytosis
B. Endocytosis
C. Osmosis
D. Facilitated diffusion
B. Endocytosis
How many ATPs are earned in the Energy Payoff Phase of glycolysis?
4
Cell Membrane is to Security Guard: ____________ is to Power Plant
Mitochondria
Muscle cells break down glucose during exercise to quickly produce energy. Which process is this?
A. Krebs cycle
B. Glycolysis
C. Photosynthesis
D. Electron transport chain
B. Glycolysis
I am a network of membranes that transport proteins and lipids; sometimes I have ribosomes attached. What am I?
Facilitated diffusion requires energy from the cell to transport molecules.
FALSE
electrons and hydrogen
Cytoplasm is to Classroom :Ribosome is to______________
Factory
Glycolysis can occur without oxygen. Why is this important during intense exercise?
A. It produces oxygen for muscles
B. It allows ATP production when oxygen is limited
C. It stops energy production
D. It produces water for the cells
B. It allows ATP production when oxygen is limited
I am a small, dense structure inside the nucleus where ribosomes are made. What am I?
Nucleolus
Which statement best describes facilitated diffusion?
A. Molecules move from low to high concentration using ATP.
B. Molecules move from high to low concentration with the help of transport proteins.
C. Molecules move randomly without any help from proteins.
D. Molecules are expelled from the cell through vesicles.
B. Molecules move from high to low concentration with the help of transport proteins.
In glycolysis, the end product of the process is what?
pyruvate
Lysosome is to Janitor: _________ is to cabinet
Vacuole
Kidney cells remove excess sodium ions from the blood by moving them against the concentration gradient using ATP. Which transport process is this?
A. Passive transport
B. Active transport
C. Diffusion
D. Exocytosis
B. Active transport