Answer:
incomplete dominance.
Explanation:
According to my research on studies conducted by various geneticists, I can say that based on the information provided within the question this is an example of incomplete dominance. This refers to partial inheritance of one allele for a certain trait which causes the formation of a third phenotype that triggers a physical trait that results in the combination of both alleles phenotype's.
I hope this answered your question. If you have any more questions feel free to ask away at Brainly.
Answer:
The red cheeked salamander is negatively affected, the imitator is positively affected.
Answer: A. Gamma rays
Explanation: I found it on my test
I think it is 4 but I am not so confident about my answer