Photosynthesis Review

What three things are required for photosynthesis?

• carbon dioxide, oxygen, water

• oxygen, water, sunlight

• water, sunlight, glucose

• carbon dioxide, water, sunlight

Tags

NGSS.MS-LS1-6

What is made by a plant during photosynthesis?

• carbon dioxide, glucose

• oxygen, glucose

• carbon dioxide, water

• oxygen, water

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

A series of chemical reactions that convert light energy, water, and carbon dioxide into the food energy molecule glucose and give off oxygen is called:

• chloroplasts

• organism

• stomata

• photosynthesis

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What are the major food-producing organs of plants and the sites of photosynthesis?

• chloroplasts

• roots

• stems

• leaves

Tags

NGSS.MS-LS1-6

What cells make up the top and bottom layers of a leaf and are flat, irregularly shaped cells?

• mesophyll

• epidermal

• chlorophyll

• chloroplast

What are the small openings on the bottom epidermal layer of most leaves?

• mesophyll

• epidermal

• stomata

• chlorophyll

Tags

NGSS.MS-LS1-6

What is the waxy covering produced by epidermal cells?

• mesophyll

• epidermal

• cuticle

• chlorophyll

Tags

NGSS.MS-LS1-6

Where does the first step of photosynthesis occur?

• chlorophyll

• mesophyll

• chloroplasts

• epidermal

Tags

NGSS.MS-LS1-6

What are the two types of mesophyll cells?

• spongy

• chlorophyll

• palisade

• mesophyll

What are the chemicals that can absorb and reflect light?

• pigment

• chlorophyll

• chloroplast

• mesophyll

Tags

NGSS.MS-LS1-6