Chapter 1: Investigating Plant Growth

Where can we find seeds?

• Inside the soil

• Inside the fruits

• Outside the fruits

• On the leaves

Seeds are alive because ....... inside the seed that start to grow.

• there is a tiny fruit

• there is a small leave

• there is a tiny plant

• there is a long root

The tiny plant inside the seed is called an ......

• seed

• seed coat

• scar

• embryo

Which one is not the part of seed from these choices below?

• root

• scar

• seed coat

• food store

What is the function of scar?

• To grow into a new plant

• To give the seeds energy to grow

• To connect the seed with the fruit

• To protect the seed

What is the name of part of seed that protect the seed?

• embryo

• food store

• scar

• seed coat

What is the name of part C?

• Scar

• Seed coat

• Food store

• Embryo

Seed will grow if it is .....

• in a right condition, but the embryo is death.

• in wrong condition, but the embryo is alive.

• in right condition, and the embryo is alive.

• in the wrong condition, and the embryo is death.

The process when the seed starts to grow is called .....

• germination

• plantation

• flowering

• growing

What is the first stage of germination?

• Seed coat splits

• The first root starts to grow

• Seed adsorbs water and swells

• The first shoot starts to grow