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Worksheetsphotosynthesis quiz
Total questions: 20
Worksheet time: 28mins
What gives the leaf its green color and absorbs sunlight?
stomata
chlorophyll
roots
flowers
How does most of the water needed by the plant get into its leaves?
It enters through the stomata
The roots absorb it and then it travels up the stem
It's made during a chemical reaction in the leaf
The flowers capture water and deliver it to the leaves
What is the tiny openings that let in the carbon dioxide needed for photosynthesis?
stomata
xylem
phloem
chloroplast
Which type of specialized cell sticks out into the soil, allowing water into the plant?
xylem
guard cells
epidermis cells
phloem
root hair cells
Part of the leaf which allows the diffusion of gases to occur
Palisade Cells
Spongy Mesophyll Cells
Epidermis
Phloem
Exit: Carbon dioxide
Exit: Glucose
Exit: Oxygen
Exit: Water vapor
Why do leaves need a large surface area?
To absorb as much water as possible.
To absorb as much sunlight as possible.
To absorb as much food as possible.
To absorb as much chlorophyll as possible.
Identify structure 1 in the diagram.
Spongy mesophyll
Vascular bundle
Waxy cuticle
Palisade mesophyll
