Carb Review SG

What are the reactants of cellular respiration?

• glucose and oxygen

• glucose and carbon dioxide

• carbon dioxide and water

• carbon dioxide and glucose

Which is NOT produced during cellular respiration?

• oxygen

• carbon dioxide

• water

• energy

Which macromolecule provides the most amount of energy to organism?

• carbohydrates

• proteins

• lipids

• fats

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

• sugar

• fat

• amino acid

• lipid

What disease would a person will most likely develop if he/she eats food that are high in fat and sodium?

• heart diseases

• lung diseases

• stomach diseases

• infectious diseases

Which food can provide the most amount of energy in the shortest time?

• fruit

• chips

• meat

• milk

Which statement explains why healthy diet is important?

• It provides the body its needs for growth and energy.

• It provides the body enough rest to regain strength.

• It allows the body to regulate its temperature.

• It keeps the body's internal organs free from sicknesses.

A person who has a sedentary (inactive) lifestyle takes in more calories than his required daily needs. What could probably happen if this practice continues?

• The person's weight will increase

• The person's weight will decrease

• The person will develop malnutrition

• The person will maintain a healthy weight

Which biomolecule is important to repair damaged cells in the body?

• protein

• fats

• carbohydrates

• lipids

Which best describes the nutrients that are sources of energy for the body?

• fats and proteins
• fats and carbohydrates
• water and carbohydrates