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WorksheetsLeaf Anatomy
Total questions: 20
Worksheet time: 15mins
#1 - outermost layer and not made of cells; helps regulate water loss.
Epidermal cells
Palisade cells
Xylem cells
Waxy cuticle
#2 & #5 - outermost layer of cells; provides protection from outside elements.
Epidermal cells
Palisade cells
Phloem cells
Waxy cuticle
#3 - layer of tall, columnar cells that contain many chloroplast for photosynthesis
Epidermal cells
Guard cells
Pallisade mesophyll
Spongy mesophyll
#4 - layer of irregular cells with space in between the cells
Pallisade mesophyll
Phloem
Spongy mesophyll
Xylem
#6 - porous opening in the bottom of the leaf that allows for gaseous exchange
Pallisade mesophyll
Spongy mesophyll
Stomata
Vein
#7 - two cells that surround each porous opening; regulates gaseous exchange by opening and closing the pore.
Epidermal cells
Guard cells
Stomata cells
Xylem cells
#8 - Cell tissue that makes up part of each vein that transports glucose and nutrients throughout the plant
Epidermal cells
Guard cells
Phloem cells
Xylem cells
#9 - Cell tissue that makes up part of each vein that transports water throughout the plant
Epidermal cells
Guard cells
Phloem cells
Xylem cells
The outermost layer of CELLS of the leaf is the
cuticle
epidermis
spongy mesophyll
bundle sheath
What's the main function of the leaf?
Absorb Sunlight
Make Food
Attract Insects
Move Water and Minerals
In which organelle does photosynthesis occur?
Cell Wall
Chlorophyll
Chloroplast
Cytoplasm
What are the end products of photosynthesis?
Carbon Dioxide and Water
Glucose and Carbon Dioxide
Oxygen and Glucose
Water and Glucose
Which of the following are reactants of photosynthesis?
CO2 and H2O
O2
H2O and Glucose
None of the above
