Photosynthesis Label Structure

What is photosynthesis?

• Reaction that gives the plant energy

• When a photographer takes a photo.

• To get your pictures from the photo lab.

• The process in which plants make their food.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Which part of the plant cell is primarily responsible for converting sunlight to energy?

• cytoplasm

• Nucleus

• Vacuole

• Chloroplast

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

What is the name of the clear layer of cells (H) on top of the leaf?

• spongy mesophyll

• Air space

• Guard cell

• Upper epidermis

Tags

NGSS.MS-LS1-2

The leaf has a shiny, waxy cuticle around it to

• increase the rate of photosynthesis
• attract more light
• control water loss
• stop carbon dioxide and oxygen gases escaping

What is the name of the tall and long, packed cells (part G) directly under the upper epidermis?

• Palisade cells

• Guard cell

• Spongy layer

• Lower epidermis

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-6

What is the name of cells (part D) that surround the pores of a leaf?

• Palisade cells

• Guard cell

• Spongy layer

• Lower epidermis

Tags

NGSS.MS-LS1-6

The role of the guard cell is to

• help control the temperature of the plant
• control how much water enters the leaf
• control how much glucose is stored
• control the movement of water vapour & gases 

Tags

NGSS.MS-LS2-3

Which carries water and minerals from roots to other parts of the plant?

• xylem

• phloem

• stoma

• guard cell

Which cells of a leaf undergo the MOST photosynthesis?

• Guard cells
• Palisade cells
• Epidermal cells
• Cells in the spongy layer

Tags

NGSS.MS-LS1-6

Most plants appear green because chlorophyll

• green is the colour of plants

• cell walls are green

• chlorophyll is green.

• cytoplasm is green

Tags

NGSS.MS-LS1-6