Which statement best describes how to write the genotype for a trait?

20 in the formula no3, what does the subscript 3 mean?

Which conditions need to be in balance for cells to function? check all that apply. blood sugar food intake body water body temperature body mass

Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred