Biology Carbohydrates

What are the products of photosynthesis?

• glucose and oxygen

• glucose and carbon dioxide

• carbon dioxide and water

• carbon dioxide and glucose

Tags

NGSS.MS-LS1-6

Which statement is TRUE about photosynthesis and respiration?

• All reactants of photosynthesis are products of respiration.

• All products of photosynthesis are products of respiration too.

• All reactants of photosynthesis are reactants of respiration too.

• Products and reactants of photosynthesis and respiration are the same.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which macromolecule provides the most amount of energy to organism?

• carbohydrates

• proteins

• lipids

• fats

Tags

NGSS.MS-LS1-7

Which molecule released by digestion is used during cellular respiration to provide energy to the body?

• sugar

• fat

• amino acid

• lipid

Tags

NGSS.MS-LS1-7

Which statement is correct about photosynthesis?

• Plants use carbon dioxide and water to make glucose and oxygen.

• Plants use carbon dioxide and water to make proteins and carbohydrates.

• Plants use oxygen and water to make glucose and carbon dioxide.

• Plants use oxygen and glucose to release energy and produce carbon dioxide.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following is a monosaccharide?

• Glucose

• Sucrose

• Starch

• Cellulose

What is the primary function of carbohydrates in the human body?

• Energy storage

• Structural support

• Catalyzing reactions

• Information storage

Which of the following carbohydrates is used for energy storage in plants?

• Starch

• Glycogen

• Cellulose

• Chitin

What is the general formula for carbohydrates?

Tags

NGSS.MS-PS1-1

Which process breaks down carbohydrates into simple sugars?

• Hydrolysis

• Condensation

• Oxidation

• Reduction