Question

Rewrite and complete the following sentences by inserting the correct word in the space indicated.
_____ is the scientific name of garden pea, which mendel used for his experiments.

Answer 1

Pisum sativum.

They were chosen because :

1. They are normally self-pollinated

2. They also can be cross-pollinated by preventing self-pollination

3. They had many contrasting characters

4. A large number of flowers can be produced in a short time

5. Flowers can be easily handled

6. Bisexual flowers