A scientist is examining the role of an element found in fats and carbohydrates of living things . This element makes up 65% of human body mass. Which statement describes the element he is studying

What are four key elements of the study of economics?

Agene in a type of bacteria when the ses bacteria reproduce asexually this mutation can only be inherited by

Consider an organism that is eukaryotic, found in both unicellular and multicellular forms, may resemble a plant but is not photosynthetic, has chitin in its cell walls, and absorbs organic nutrients from decomposing material in the environment. this organism would be classified as which of the following types of organisms? a. fungib. protozoac. bacteriad. archaea