What is the term for numbers that appear in the chemical formulas of some compounds?

Amines amides and amino acids are categories of

Jason, a dog breeder, decides to mate a poodle with a golden labrador retriever. he wants to get puppies with the curly hair of the poodle and the color of the labrador. what concept is shown in this example? question 6 options: artificial selection adaptation evolution natural selection

The arrows in the illustration point to