Photosynthesis

Photosynthesis takes place in the plant cell’s

• chloroplast
• chlorophyll
• mitochondria
• nuclues

Tags

NGSS.MS-LS1-6

It is an opening at the bottom of the leaf where carbon dioxide enters ____.

• veins
• xylem
• phloem
• stomata

Tags

NGSS.MS-LS1-6

They are two cells that surround the stomata and opens it closes it, they are called 

• chloroplast
• guard cells
• xylem
• phloem

Tags

NGSS.MS-LS1-2

Once photosynthesis takes place the plant produces

• oxygen only
• carbon dioxide and water
• glucose and oxygen
• glucose and carbon dioxide

Tags

NGSS.MS-LS1-6

Most of the plants leaves are green because of a green pigment called ____.

• chloroplast
• chlorophyll
• xantophyll
• carotn

Tags

NGSS.MS-LS1-6

The process by which the plant cell captures the energy from the sunlight to make food is called _____.

• Photosynthesis

• Synthesis

• Reproduction

• Respiration

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

The main function of leaves is to

• help the plant reproduce.
• attract animals
• give shade
• make food by photosynthesis.

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the role of stomata during photosynthesis?

• Stomata allow carbon dioxide to enter the leaf.
• Stomata convert glucose into sucrose.
• Stomata reflect green waves of sunlight.
• Stomata break down glucose.

Tags

NGSS.MS-LS1-6

The complete photosynthesis chemical equation is written ___.

• CO2 + H20+ energy -----> C6H12O6 + 602
• 6CO2 + 6H20 -----> C6H12O6 + 602
• C6H12O6 + 602 + energy ----> 6CO2 + 6H20
• 6CO2 + 6H20+ energy -----> 6C6H12O6 + 602

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

Cellular respiration takes place in the ___.

• chloroplast

• stomata

• guard cells

• mitochondria

Tags

NGSS.MS-LS2-3