It would be A. 25%
If you use a punett square you only get 1/4 of a chance for short plants. 1/4 = 25%
Answer:
B.
Explanation:
An unsaturated fatty acid has one or more C=C double bond in the fatty acid chain. Only one answer choice has a C=C double bond.
So, the answer is B.
Hope that helps.
Answer:
A. Some were already resistant and were the survivors that could reproduce
Explanation:
Both resistant and susceptible insects will be exposed to DDT, but according to the evolution theory, it is expected that those insects that are resistant to the insecticide will be selected by natural selection. In consequence, the resistant individuals will survive to reproduce in the next generation.
Answer:
Yes
Explanation:
Humans are good at it transferring energy from place to place.
Answer:
birth rate,death rate, immigration and emigration
