What scientific evidence would show that two species of birds are closely related? question options:
the two bird species are found in the same area.
the two bird species have similar dna sequences.
the two bird species eat many of the same insects.
the two bird species have similar feather colors.

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.