Investigating plants growth | Baamboozle - Baamboozle

0%

0 0 0

Why do plants need light to grow, but seeds do not need light to germinate?

Plants use light to make food in their leaves. Seeds have food store that they used to germinate, so they don't need light to make food.

We call the things that plants need to grow as ...

factors

What is the scar for?

join the seed to the fruit

Totoro found a plant with white stem and looks unhealthy. This plant does not get enough ...

light

The process when seed start to grow

germination

Plants need water to ... the food to all their body parts.

transport

Seeds like to grow in ... and ... place.

warm, dark

Seed grow faster in ... place.

dark

We find seeds inside ...

fruits

Stage of the life cycle where the seed burst and grow into roots is...

Germination

Why plants need light?

to make their own food

Like other living things, plants also need ... to live.

air

Part of seed that has function to protect the seed is ...

seed coat

This part protect and cover the seed

seed coat

After the seed coat splits, the ... first to grow.

root

This part of seed will give energy for seed to grow.

Food store

Masha and her friends planted some seeds in pots of soil to germinate. They put the pots in a warm place and watered them every day. They noted the results after five days and ten days. These are their result. Which seeds germinated fastest

chilli seed

Plants need it, but seed doesn't need it

light

Marlo's plant grow weak and the leaves green but wilt. What should Marlo do?

give it water

This part will grow upwards during germination

shoot

Mention 4 main parts of the seed

seed coat, embryo, food store, scar

Parts of seed that marked checklist on the picture is ...

embryo

Most plants grow better if it is not too hot or cold. The factor is called ...

warmth

Seed start to grow after absorbs ...

water

Seed needs … and doesn’t need … to grow.

water, light