Plant Germination

The process by which something begins to grow or develop is called__________________.

What three things do a seed need in order to start growing?

**Make sure you choose 3!**

Name 3 seeds that we eat.

What are the 3 parts of a seed?

The seed is protected by an outer covering called:

What is the first part of a plant that comes out of a seed?

(a)  

Which direction does the root grow?

Which condition is NOT needed for germination?

(Think about the data from the Gizmo)

In a controlled experiment, all conditions are kept the same except for the variable being tested. Look at the snapshot of the simulation. What variable is being tested?

Only 18 out of 20 seeds sprouted. What percent of seeds sprouted during this simulation?

(a)