Parts And Function Of Leaf
12 Questions
| Total Attempts: 1989
Questions and Answers
- 1.Makes energy transformation possible in the leave.
- A.
Chloroplast
- B.
Chlorophyll
- C.
Photosynthesis
- D.
Stomata
- 2.Where the petiole of the leaf attaches to the stem
- A.
Axil
- B.
Blade
- C.
Tip
- D.
Stipule
- 3.The broad expanded region of the leaf
- A.
Axil
- B.
Blade
- C.
Vein
- D.
Mesophyll
- 4.Is the terminal point of the leaf.
- A.
Axil
- B.
Petiole
- C.
Vein
- D.
Tip
- 5.Outer most tissue on the lower side of the leaf; protects the leaf
- A.
Palisade layer
- B.
Upper epidermis
- C.
Lower epidermis
- D.
Cuticle
- 6.Surround the stoma; control the opening and closing of the stoma
- A.
Chloroplast
- B.
Phloem
- C.
Xylem
- D.
Guard cells
- 7.All of the middle tissue of the leaf
- A.
Lower epidermis
- B.
Upper epidermis
- C.
Mesophyll
- D.
Xylem
- 8.Cells in the leaves that trap light energy and convert it to chemical energy
- A.
Guard cells
- B.
Chloroplasts
- C.
Stomata
- D.
Chlorophyll
- 9.Found in the vein; transports minerals and water from roots to shoots
- A.
Xylem
- B.
Phloem
- C.
Mesophyll
- D.
Cuticle
- 10.Waxy layer on the covering the epidermis; holds in moisture, prevents too much absorption of water
- A.
Guard cells
- B.
Cuticle
- C.
Upper epidermis
- D.
Palisade layer
- 11.transports sugar & other products of photosynthesis from leaves to other parts of the plant
- A.
Xylem
- B.
Phloem
- C.
Vein
- D.
Stoma
- 12.Supply support for the leaf; contain the xylem and the phloem
- A.
Cuticle
- B.
Upper epidermis
- C.
Lower epidermis
- D.
Vein
Questions: 11 | Attempts: 1900 | Last updated: Jul 19, 2017
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