Chapter 2 review

What are the 3 reactants of photosynthesis? The reactants are the things needed for photosynthesis to occur.

• oxygen, glucose, sunlight

• sunlight, oxygen, water

• water, oxygen, carbon dioxide

• carbon dioxide, sunlight, water

Tags

NGSS.HS-LS2-5

What pigment captures/absorbs sunlight?

• stomata

• chlorophyll

• chloroplast

• phloem

Tags

NGSS.MS-LS1-6

What are the 2 products of photosynthesis? The products are the things made in the process of photosynthesis.

• water, sunlight

• glucose, carbon dioxide

• oxygen, glucose

• sunlight, oxygen

Tags

NGSS.MS-LS1-6

What is the main purpose of photosynthesis?

• To make food

• To create energy

• To release oxygen

• To absorb sunlight

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which product is "waste" and mostly released by the producer (plant)?

• oxygen

• carbon dioxide

• sugar

• glucose

Tags

NGSS.MS-LS1-6

Which of the following are TRUE statements? (Select ALL that apply)

• Photosynthesis takes place in the chloroplasts of leaf cells

• Photosynthesis means "making food using sun"

• Photosynthesis can occur in the dark

• All plants, plant-like protists, and some bacteria go through photosynthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the reactants of cellular respiration?

• glucose & carbon dioxide
• glucose & oxygen
• water & oxygen
• water & carbon dioxide

Tags

NGSS.MS-LS1-7

The purpose of cellular respiration is to 

• make water
• make ATP
• make glucose
• make  oxygen

Tags

NGSS.MS-LS1-7

In which way are photosynthesis and cellular respiration different?

• Cellular respiration stores ATP, while photosynthesis releases ATP.
• Cellular respiration produces oxygen, while photosynthesis uses oxygen.
• Photosynthesis releases energy, while cellular respiration stores energy.
• Photosynthesis uses carbon dioxide, while cellular respiration produces carbon dioxide.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

If oxygen is not present what process will occur in yeast cells?

• Alcoholic fermentation
• Respiration
• Photosynthesis
• Lactic acid fermentation

Tags

NGSS.MS-LS1-7