Genes are what code for those things
Answer:
codominance
Explanation:
Big nose could be N and little nose could be n.
The genus and species of a living or an extinct organism is the category that an organism is classified in. This also gives organisms specific names used for binomial nomenclature.
A Muscle Flexing seems like the correct answer, but i cannot be 100% sure. Please tell me if i was right, thanks!