The function of color us to distinguish between red and green apples

Select the correct answer. in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? hands squeezing water from a washcloth a. esophagus b. large intestine c. liver d. mouth

Select the correct answer from each drop-down menu proteins are

Which process in respiration happens first? a)pyruvate processing b)electron transport chain c)krebs cycle d)glycolysis