Activity 1. Give the name of part "a" that encloses the content of the cell and allows specific substances to pass in and out of the cell. (1) (1) 2. Identify part "e" that is responsible for respiration 3. state whether the cell shown are plant cell or animal cell. Give two reasons for your answer (3) 4. name the organelle in plant and animal cells that contains the cell's DNA and describe why DNA is important to the cell. (3) (2) 5. Explain the role that the mitochondrion plays during respiration 6. when making a wet mount slide of cheek cells a coverslip is placed over the specimen. explain the procedure followed (4) [14]​