Which of the following structures is found in all types of cells?
A) chloroplasts
B) cilia
C) a cell wall
D) a plasma membrane

Question

Quizplus · Accepted Answer

The plasma membrane, also known as the cell membrane, encloses all types of cells and regulates the movement of substances into and out of the cell. Chloroplasts are only found in plant cells, cilia are only found in some animal and protist cells, and a cell wall is only found in plant, fungi, and some bacterial cells.

Which of the Following Structures Is Found in All Types