Examine the Punnett square below, which represents a dihybrid cross of two rose bushes. RT Rt rT rt RT RRTT RRTt RrTT RrTt Rt RRTt RRtt RrTt Rrtt rT RrTT RrTt rrTT rrTt rt RrTt Rrtt rrTt rrtt How many different phenotype variations are possible in the offspring of these crossed rose bushes? (R = red petals, r = pink petals, T = tall bush, t = short bush)

i think the answer is

mass

c. would be the answer : )

explanation:

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.