Zusammenfassung der Ressource
What functions do leaves,stems and roots have?
- Leaves
- Photosynthesis takes place in
leaves.
- The leaves has a topside and
and underside.
- Gases and water vapour
enter the leaf and are
expelled through small
pores called stomata.
- These pores are found on the
underside of the leaf.
- Stems
- Plant stems are
usually above the
ground.
- The stem keeps the
plant upright and
supports.
- Roots
- Plant root have two functions.
- To fix the plant to the ground
- Absorb water and minerals.