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Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

Name the glands associated with human digestive system

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.