What are genes? how are they related to traits?

Explanation:

Genes are related to traits because they are handed down from past generations of both x & xy chromosomes. for example, the offspring that has the mother with blue eyes & the father with brown eyes.. since brown eyes is a dominant trait, the likelyhood of their offspring having brown eyes is higher. it's also in the DNA If both parents have the dominant trait of brown eyes, even tho 1 parent has the recessive trait of blue eyes..

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.

radon is correct hope this