PLZ HELP ME WITH MT WORK A scientist observes the cells of a newly discovered organism under a microscope. The organism has mitochondria, a cell membrane, chloroplasts, and ribosomes. Is this organism a plant or an animal, and how do you know?
A. The organism is an animal, because it has mitochondria.
B. The organism is a plant, because it has chloroplasts.
C. The organisma is a plant, because it has a cell membrane.
D. The organism is an animal, because it has ribosomes.​

Using this reversible reaction, answer the questions below: n2o4 2no2 (colorless) (reddish-brown) -as the temperature increased, what happened to the n2o4 concentration? -was the formation of reactants or products favored by the addition of heat? -which reaction is exothermic? right to left or left to right? -if the change of enthalpy of this reaction when proceeding left to right is 14 kcal, which chemical equation is correct? n2o4 2no2 + 14 kcal n2o4 2no2, hr = +14 kcal n2o4 + 14 kcal 2no2 n2o4 2no2, hr = -14 kcal