WorksheetsTransport System of Plant and Human
Total questions: 11
Worksheet time: 6mins
Where does sugar transport begin?
Roots
Leaves
Root hairs
Vascular bundles
Two main vascular bundles are the xylem and phloem. Food substances travel in the _____________ and water and salts are mainly conducted in the ______________.
xylem; phloem
phloem; xylem
vessels; sieve tubes
vascular bundles:vessels
Where is xylem found in the plant?
leave -> roots -> stem
roots -> stem -> leaves
root hairs -> leaves -> veins
stem -> roots
Water and minerals move in which direction within the plant
Upward
Down
Which of the following is NOT the similarities between blood circulatory system in animals and transport systems in plants?
Both are transport systems
Both transport water, nutrients and dissolved substances
Both are present in complex organisms
Both are present in simple organisms
Which of the following is/ are the factors that influence the rate of transpiration?
Temperature
Light intensity
Air movement
Wind direction
Which of the following pair/ pairs is/ are correctly matched?
xylem- Carry water and mineral salts from the roots to leaves
phloem- Carry water and mineral salts from the roots to leaves
xylem- Carry the food from the leaves to the roots
phloem- Carry the food from the leaves to the roots
The following is/ are true about guttation EXCEPT
Water is also lost from plants through the guttation.
Guttation is the loss of water from plants in the form of liquids through hydathodes that are always open on the edge of the leaf.
Involves stoma.
The stoma is open to carry out photosynthesis when there is light and closed when dark or when the plant loses too much water on a hot day.
Vascular bundle consists of...
stem
xylem
root
phloem
The diagram shows a stem which the phloem has been removed. What will happen to the plant after 2 weeks?
The plant die
The upper part of the stem becomes swollen
The lower part of the stem becomes swollen
The root becomes swollen
