Unit 2: Respiration

What is ATP?

• a protein that transports other molecules

• a high-energy molecule that cells can use

• a type of cell that doesn't have a nucleus

• a type of cell that has a nucleus

What is cellular respiration?

• making food from energy

• making food from other types of food

• making usable energy from food

• making usable energy from proteins

Which macromolecule is the easiest to make ATP from?

• lipids

• proteins

• nucleic acids

• carbohydrates

What's the common word for carbohydrates?

• sugars

• oils

• fats

• DNA

Which of the following is the food that's one of the inputs of cellular respiration?

• lipase

• glucose

• amylase

• ribonucleic acid

Which of the following are the inputs of cellular respiration?

• glucose and carbon dioxide

• glucose and oxygen

• water and carbon dioxide

• water and oxygen

Which of the following are two of the outputs of cellular respiration?

• glucose and carbon dioxide

• glucose and oxygen

• water and carbon dioxide

• water and oxygen

What is the function of cellular respiration?

• to make a high-energy molecule that's usable by the cell

• to make food in the form of carbohydrates

• to allow the organism to breathe

• to create oxygen for other organisms to breathe

Which of the following are the inputs of cellular respiration?

• H2O + O2

• H2O + CO2

• C6H12O6 + O2

• C6H12O6 + CO2

Tags

NGSS.MS-LS1-7

Which of the following are the outputs of cellular respiration?

• H2O + O2

• H2O + CO2

• C6H12O6 + O2

• C6H12O6 + CO2