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WorksheetsPlant support and movement
Total questions: 16
Worksheet time: 20mins
1. Fully turgid living plant cells do not show cytoplasmic streaming
True
False
2. Collenchyma cells share in physiological and structural plant supports
True
False
3. Tropism is when the plants respond to external stimuli. It is done by simple muscles
True
False
4. Lignin, subrin and cutin are impermeable to water
True
False
5. If a dead wilt plant irrigated, it regain its turgidity
True
False
6. plant structural support differs according to the location and distribution of plant cells
True
False
7. Growth rate in the two side of a tendril is unequal when the tendril touches a support
True
False
8. Memosa plant is sensitive to touch and sleep
True
False
9. Elodea plant cells are perfect in studying cytoplasmic streaming
True
False
10. Movement is represented in all plants
True
False
1. All the following play roles in the plant structural support except
a, xylem
b. collencyma
c. root epidermis
d. leaf eppidermis
2. Physiological support is clear in __________ tissue
a. cork
b. collenchyma
c. schlarenchyma
d. xylem vessels
3. In plea plant __________ is not strong
a. pulling action
b. turgidity
c. structural support
d. cytoplasmic streaming
4. Pulling tendrils move in ________ and pulling roots move in ________
a. air, soil
2. soil, air
3. air, air
4. soil, soil
5. Mechanism of stomatal opening based on
a. cytoplasmic streaming
b. osmosis
c. cutin
d. cellulose
6. What will happen because of ___________
a- Touching a pea plant
b- Deposition of lignin on plant cell walls as secondary thickening
c- Growth of plant roots down into a suitable depth in the soil
d- Continuous movement stop in an organism
e- Presence of pores in cell walls of the neighbor plant cells
