Page 21 - 新思维科学学生用书3 样章

1 Plants are living things

Look at the diagrams below to see what each plant

part does.

In sunlight each Seeds are made
leaf makes food. by the flower.

The stem holds up the plants The roots hold the plant
and water moves inside the stem. down and get water from the soil.

All parts of the plant need water.

Without water the plant will die.

The roots hold the plant down. They also absorb water

by taking it in from the soil. The water is then moved or

transported up the stem to all parts of the plant.

20