Plants provide humans with essential needs like food, medicine, oxygen, and clothing. Plants have key life processes including nutrition, interaction, and reproduction. Most flowers contain male and female parts that can be pollinated through animal pollination by birds and insects or wind pollination for plants without colorful petals. Fertilization occurs when a pollen grain unites with an ovule, and germination follows as new plants grow from each seed through photosynthesis.

1. PLANTS
Carlos
Mengual
Miriam
Arroyo
Alejandro
Herranz

2. Plants give us food, medicine and clothes,
and they give us oxygen we need to live.
Plants have different life processe:
nutrition, interaction and reproduction.

3. • Most flowers have male and female parts:
ppetals,
sstigma,
oovary,
oovule,
ccarpel
ppollen
sstamens.

4. IIt can be :
Animal pollination: its carried
out by birds or insects. Colorful
petals attract animals to a
flower to drink nectar.
Pollen from the stamens sticks
to the animal´s body.
Wind pollination: is used by
plats which don´t have
colourful petals to attract
animanls.

5. Fertilization takes
place it is the union of
a grain of pollen and
an ovule.

6. Germination means
that a new plant
grows from each
seed.

7. Is the process in which use
water, minerals, sunlight and
carbon dioxide to make their own
food. This also mean that the
plant realise oxygen to the
atmosphere.