20 questions
Transpiration is a type of ______.
Liquidation
Evaporation
condensation
Water is absorbed by the plant through the roots, and transpiration takes place as the water exits the ________.
Leaves
Roots
Stem
Which part of a plant is responsible for the majority of photosynthesis?
Leaves
Roots
Stem
Stomata
What tubes transport water from the roots to the leaves?
Xylem
Phloem
Roots
Stem
What does phloem carry up the stem
Sugar
Water
Oxygen
All of the above
Xylem tissue is made up of dead cells
True
False
Transpiration is the loss of water through leaves by evaporation
False
True
The leaf has a shiny, waxy cuticle around it to
increase the rate of photosynthesis
control water loss
attract more light
stop carbon dioxide and oxygen gases escaping
Transpiration helps the plant
make more sugars at night
move water from the roots to the stem and leaves
move sugars from the leaf to be stored in the stem & roots
make more chloroplasts
Translocation is...
the movement of water through the plant from the leaves to the roots
the movement of glucose from the roots to the stem and leaves
the movement of water from the roots to the stem and leaves
the movement of glucose through the plant from the leaves to other parts of the plant
Sugar and the products of photosynthesis move through the plant in
the phloem cells
the xylem cells
the root hair cells
palisade mesophyll layer
What is an organ?
Specialised cells grouped together with the same function
A group of tissues with the same function
The building blocks of all living things
Made from a group of different organs, which all work together to do a particular job
What are palisade cells specialised for?
Respiration
Transpiration
Fertilisation
Photosynthesis
Where does photosynthesis happen in a plant cell?
Chloroplast
Vacuole
Ribosome
Cytoplasm
Which of these is not an example of a plant tissue?
Glandular tissue
Mysophyll tissue
Xylem tissue
Epidermal tissue