Photosynthesis and Cellular Respiration

What is the formula for photosynthesis?

• water + carbon dioxide + sunlight ---> sugar (glucose) + oxygen

• sugar + oxygen ---> water + carbon dioxide + sunlight

• carbon dioxide + sunlight ---> sugar (glucose) + water

• water + sugar + sunlight ---> carbon dioxide + oxygen

What is the main source of energy for photosynthesis?

• Sunlight

• Water

• Soil nutrients

• Carbon dioxide

What is the significance of ATP in cellular processes?

• ATP is the primary energy currency of the cell, used for various cellular functions.

• ATP is a type of protein that helps in cellular respiration.

• ATP is a waste product of cellular metabolism.

• ATP is involved in the synthesis of DNA only.

What gas is consumed during photosynthesis?

• Oxygen

• Nitrogen

• Carbon dioxide

• Hydrogen

Where does cellular respiration occur in the cell?

• In the mitochondria

• In the nucleus

• In the ribosomes

• In the endoplasmic reticulum

What are the products of Photosynthesis?

• Carbon dioxide and water

• Oxygen and glucose

• Nitrogen and ammonia

• Glucose and ethanol

What is the relationship between photosynthesis and cellular respiration?

• Photosynthesis produces glucose and oxygen, which are used in cellular respiration to produce energy.

• Cellular respiration occurs only in plants, while photosynthesis occurs in animals.

• Photosynthesis and cellular respiration are the same process occurring in different organisms.

• Cellular respiration produces glucose and oxygen, which are used in photosynthesis.

Which process produces more ATP energy?

• Fermentation

• Cellular Respiration

• Photosynthesis

• Glycolysis

What is the main product of cellular respiration?

• Glucose

• Oxygen

• ATP (adenosine triphosphate)

• Carbon Dioxide

What is the main purpose of cellular respiration?

• It converts energy in food into a more usable form

• It stores energy for later use

• It breaks down waste products

• It produces oxygen for photosynthesis