Science 3 - Review Vocab U1,2 - CIE 3.1

What does the plant make when it is older?

• seeds

• stems

• leaves

• food

What is a waste product of plants?

• oxygen

• carbon dioxide

• nitrogen

• hydrogen

Sort the things in one of these three groups

Groups:

(a) Alive

,

(b) Once alive but not now

,

(c) Never alive

• matches

• baby

• cactus

• fried chicken

• yellow leaves on the ground

• rocks

• trees

• clouds

• wooden sticks

Roots hold the plant down and ______ water from the soil.

Stem holds up the plant and _________ water to the leaves and flowers.

In sunlight, each leaf makes ____.

Some parts of the plant can be ​ (a)   . Some parts can be ​ (b)   , so you can eat them.

• poisonous
• safe

The seed has a very small ​ (a)   ​ and a very small stem shoot ​ , both are ready to ​​ (b)   . The seed also has a ​​ (c)   for the baby plant to start growing. We call this ​​ (d)   .

• root shoot
• grow
• store of food
• germination

An ​ (a)   plant may have ​ (b)   . The plant may ​ (c)   .

• unhealthy
• yellow leaves
• wilt
• healthy
• green leaves

Baby plants are called ________ .