Parts of the plant
Parts of a plant.
Leaves, stem and roots.
Classification by stem.
Trees, bushes and grasses.
Plants that produce fruit.
Angiosperms.
Do not reproduce with...
Seeds.
Petals come in different colours to...
Attract insects
Elements needed for photosynthesis.
Light energy, water, minerals and carbon dioxide.
Function of the leaves.
They make the plant's food with the help of sunlight.
Characteristics of trees.
- They are the tallest plants.
- They have high branches.
- They have a hard, thick stem called trunk.
Plants that do not produce fruit.
Gymnosperms.
Reproduce with...
Spores.
Stamens produce...
Pollen.
Where does the first step of photosynthesis happen?
Roots absorb water and minerals from the soil.
Name of the process to make food.
Photosynthesis.
Characteristics of bushes.
- Shorter than trees.
- They have low branches.
- Many have more than one stem.
Seeds develop inside the fruit in...
Angiosperms.
Spores are...into the air
Released
Carpel is where...
Parts?
Seeds grow.
Parts are stigma and ovary.
Light energy
Functions of steam.
- Gives support to the plant.
- Transports water and minerals to all parts of the plant.
Characteristics of grasses.
- They have a short, thin stem.
- They are flexible and bendy in the wind.
For gymnosperms, seeds develop inside...
Cones.
Examples of non-flowering plants.
Mosses and ferns.
Sepals are small leaves that...
Protect the flower before it opens.
Photosynthesis also produces...
Oxygen.
Functions of roots.
- Hold the plant to the ground.
- Absorbs water and minerals from the soil.
Age of trees.
We know because they have one ring for each year of life.
Examples of angiosperms and gymnosperms.
- Angiosperms: Apple trees and roses.
- Gymnosperms: Evergreen trees.
After a forest fire...
They are the first plants to grow again.
After pollen travels to the ovary, the ovary grows into..
A fruit.
Photosynthesis is made up of two words.
Photo that means light and synthesis that means to put together.