Question
Biology Question on Principles of Inheritance and Variation
If there were 100 rose plants in a garden last year. 20 new rose plants are added through reproduction in current year. the birth rate of rose is ____ offspring per rose per year.
A
0.5
B
5.0
C
0.02
D
0.2
Answer
0.2
Explanation
Solution
The correct option is (D) : 0.2