Drag the tiles to the correct boxes to complete the pairs. Match each part of a cell to its structural features.

Options

cytoplasm, Cell membrane, vacuole and rough endoplasmic reticulum

larger size in plant cell> ?

salt and water base> ?

grainy appearance> ?

permeable and flexible> ?

Are hallucinogen a clinically useful drugs?

In a popular classroom demonstration, solid sodium is added to liquid water and reacts to produce hydrogen gas and aqueous sodium hydroxide. part a write a balanced chemical equation for this reaction. express your answer as a chemical equation. identify all of the phases in your answer.

Which of the following statements about acidic water is true? a. acid has no effect on the h,o molecules. b. the solution contains a larger number of oh ions than h,o ions. c. the solution contains a larger number of h,o ions than qh ions. d. the solution contains an equal number of h,o ions and oh ions. none of the above e.