unit 3 Flashcards
(4 cards)
1
Q
what is selective breeding
A
Means that people specific plants with particular characteristics and encourage these plants to reproduce
2
Q
what are genes
A
The parts of a cell that control the organisms characteristics
3
Q
How many different varieties of apples are grown around the world?
A
there are 7500 varieties of apples grown in the world
4
Q
how do trembling aspens reproduce
A
Trembling Aspens reproduce vegetatively by producing new plants form their roots
