What is the definition of photosynthesis? (1 point)
• the process of changing light into stored chemical energy in the form of lipids
• the process of converting the energy in oxygen molecules into ATP
• the process of converting the energy in carbohydrate molecules into ATP
• the process of changing light into stored chemical energy in the form of sugars
The correct definition of photosynthesis is: the process of changing light into stored chemical energy in the form of sugars.
What is one difference between cellulose and glucose? (1 point)
Cellulose is formed by a chemical reaction while glucose is formed by a physical reaction.
Cellulose is formed by a chemical reaction while glucose is formed by a physical reaction.
O Glucose is not used to give structure to plants' cell walls while cellulose is.
• Cellulose is made of glucose molecules while glucose is made of cellulose molecules
O Glucose is a carbohydrate while cellulose is a protein.
One difference between cellulose and glucose is that cellulose is used to give structure to plants' cell walls, while glucose is not.
What is a function of the integumentary system? (1 point)
O grows new tissue
O forms blood clots
O breaks down chemical bonds in food
absorbs water
A function of the integumentary system is to absorb water.
The correct answer is:
• the process of changing light into stored chemical energy in the form of sugars
The correct definition of photosynthesis is: the process of changing light into stored chemical energy in the form of sugars.
To arrive at the answer, you can eliminate the first three options, as they do not accurately describe the process of photosynthesis. Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight into glucose, a type of sugar. Glucose acts as a source of chemical energy for the organism.