Dioxy-ribo nucleic acid/dna
Yes because brown eyes are a dominant gene while blue is recessive gene so one of both of the parents ancestors had to have them for her to be their biological daughter.
Answer:
Explanation:Explanation: Classification of organisms is a hard task cause many organisms have their differences and similarities, whereby making it very complicated in classifying organisms.. All living organisms are classified into groups based on very basic, shared characteristics
It helps with the optic nerve, if you give me options i can help answer. Sorry if I didnt help :)
The answer to your question is answer choice .1 Independent variable.