Grade 1 February Science Exam

Many plants grow from a __________.

• seed

• fruit

• root

• leaves

Seeds have hard coverings called a seed coat.

• True

• False

The covering on a seed is called a __________.

• seed jacket

• seed coat

• seed dress

• seed blanket

As the seed grows, the seed coat will break and the roots will grow out of it.

• True

• False

After roots grow, baby plants called a "sprout" will start to grow.

• True

• False

Which one will grow first?

• roots

• leaves

• stem

• fruit

What do you call baby plants?

• Seedling

• Sprout

• Fruit

• Seed

When sprouts grow taller they become seedlings. The seedling grows leaves and soon becomes an adult plant.

• True

• False

Plants take time grow and come out of the ground. This is called germination.

• True

• False

Germination is the time in which plants take to grow.

Look at the chart and answer the question.

Which plant can germinate in 14 days?

• carrot

• lettuce

• parsley

• cucumber