Select the sentence from the article that BEST explains why collecting cells is important to medicine (A) Cells are the building blocks of life (B) We are all made up of cells. (C) Scientists study them to learn more about diseases. (D) Those cells were named Hela cells.

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

Match each nutrition monitoring survey to its description. csfii nfcs nhanes what we eat in america

Answer the questions in the image for brainliest. are my answers right? ?