Cell Biology DCA

Which of the following is NOT a part of the cell theory?

• Cells are the basic unit of life.

• All living things are made of cells.

• Cells arise from pre-existing cells.

• Cells can spontaneously generate.

Which of the following best defines an organelle?

• A type of cell.

• A structure within a cell that performs a specific function.

• A type of tissue.

• A type of organism.

Tags

NGSS.MS-LS1-2

What is the main purpose of photosynthesis?

• To produce oxygen.

• To convert light energy into chemical energy.

• To break down glucose.

• To produce carbon dioxide.

Tags

NGSS.HS-LS1-5

Which of the following is a main eukaryotic organelle?

• Ribosome

• Nucleoid

• Capsule

• Plasmid

Which of the following is a product of photosynthesis?

• Carbon dioxide

• Water

• Glucose

• Nitrogen

Tags

NGSS.MS-LS1-6

What is the balanced chemical equation for photosynthesis?

• 6CO2 + 6H2O → C6H12O6 + 6O2

• C6H12O6 + 6O2 → 6CO2 + 6H2O

• 6O2 + C6H12O6 → 6CO2 + 6H2O

• 6H2O + 6O2 → C6H12O6 + 6CO2

Tags

NGSS.HS-LS2-5

NGSS.HS-LS1-5

Where in eukaryotic cells does cellular respiration take place?

• Nucleus

• Ribosome

• Mitochondria

• Golgi apparatus

Tags

NGSS.HS-LS1-7

What is the overall balanced reaction for aerobic cellular respiration?

• C6H12O6 + 6O2 → 6CO2 + 6H2O + Energy

• 6CO2 + 6H2O → C6H12O6 + 6O2

• C6H12O6 + 6H2O → 6CO2 + 6O2 + Energy

• 6O2 + 6H2O → C6H12O6 + 6CO2

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

What is the purpose of ATP in cells?

• To store genetic information

• To provide energy

• To transport oxygen

• To build proteins

Tags

NGSS.HS-LS1-7

What happens during the cell cycle?

• Cells rest

• Cells divide

• Cells die

• Cells shrink

Tags

NGSS.HS-LS1-4