Plant classification
Describe Grasses
Thin, soft and flexible stem
No branches
You can classify plants by how they: ___________
reproduce
Petal colours: ________________
attract insects to the flower.
Describe Bushes
Thick, hard stem
Low branches
Non- flowering plants do not reproduce: _______
seeds
What are sepals?
Sepals are small green leaves which protect the flower before it opens.
Describe trees
Trunk (thick, hard stem)
High branches
Deciduous or evergreen
Non- flowering plants produce tiny ______ which release into the air.
spores
What are stamens:
The stamens are the male reproductive organs.
Plants are classified in:
Grasses, bushes, trees
Flowering plants that do not produce fruit are called: ________.
Gymnosperms
What is the carpel?
Thew carpel is the female reproduction organ of flowering plants. It includes the stigma and the ovary.
What is the difference between deciduous or evergreen?
Deciduous loses its leaves in autumn. Evergreen trees keep their leaves in winter.
Flowering plants that produce fruit are called: _______.
Angiosperms
Describe pollination.
For plants to reproduce, the pollen has to travel from the stamen to inside the stigma.