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20 questions
Which of the following is NOT a permanent tissue?
xylem
collenchyma
meristem
epidermal
What is the function of cuticle?
protects the underlying tissues
transports water
transports mineral and nutrients
reduces loss of water through transpiration
Which tissue provides flexibility and elasticity in plants?
parenchyma tissue
sclerenchyma tissue
xylem tissue
collenchyma tissue
Where can the lateral meristem or cambium be found?
between xylem and phloem tissue
under the epidermis
between the ground tissues
between the stem and root
The type of tissue which offers the most support is
epidermis
collenchyma
sclerenchyma
parenchyma
'Cells change their shapes and structures to become specialised cells'. In which zone does this change takes place?
zone of cell differentiation
zone of cell division
zone of cell elongation
The drawing shows a plant root. What is the zone labelled X?
zone of cell elongation
zone of cell specialisation
zone of cell division
zone of cell differentiation
The plant tissue responsible for transportation of substance is
vascular tissue
meristematic tissue
epidermal tissue
ground tissue
Which tissue functions to store food in the plant?
parenchyma tissue
sclerenchyma tissue
xylem tissue
collenchyma tissue
Which of these tissues have thick cell walls? (Tick all that applies)
collenchyma tissue
parenchyma tissue
sclerenchyma tissue
xylem tissue
Vascular tissue not only transports material, it also
protects the plant
supports the plant structurally
produces food
transports energy
Which type of plant tissue covers the outer surface of the plant and acts as a protective layer?
Epidermal
Vascular
Ground
Meristematic
Which of the following are examples of modified epidermal cells? (Tick all the applies)
Guard cells
Root hair cells
xylem vessel
phloem
What type of cells are shown here? Note: These are alive at maturity.
Parenchyma
Sclerenchyma
Collenchyma
Meristem
Where are apical meristem cells found?
between the xylem and phloem tissues
under the epidermis
tip of shoot
tip of root
Which of the following cells make up phloem tissues? (Tick all that applies)
sieve tube
tracheids
companion cell
parenchyma
What are the characteristics of meristematic cells? (Tick all that applies)
large vacuole
large nucleus
thin cell wall
dense cytoplasm
Lateral meristem cells consist of
cork cambium
cork
vascular cambium
cortex
What type of activity is occurring actively in meristem tissues?
photosynthesis
respiration
cell division
cell elongation
Which of the following are dead cells? (Tick all that applies)
tracheids
sieve tubes
companion cells
xylem vessels
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