Answer:
where's the options for this question?
Answer: Characteristics: The fins are supported by rays, as the name indicates. In contrast to the cartilaginous fish they have a rigid skeleton. The swim bladder is also a unique feature of most ray-finned fish, enabling them to maintain buoyancy as they move up or down in the water.
Frequent use of pesticides
The correct answer is 100%
This is because Back and white are both incomplete dominant traits. When you cross these together, all (100%) of the offspring will be heterozygous blue.
I just took the test on USATestPrep, so I guarantee you that is correct!
Have a great day! :)
