Question

(Q) Which of the following structure is found in all living organisms

(A) cell membrane
(B) nucleus
(C) lysosome
(D) vacuole​

Answer 1

Explanation:

because cell membrane is absent in mycoplasma,nucleus is correct

Answer 2

(A)"Cell membrane" is found in all living organisms.

Explanation:

• The cell membrane is present in all living organisms, including plants. It is the outermost layer of the cell in animals and encloses other cellular organelles within.
• Unlike the cell wall, the cell membrane is flexible and its shape can be changed as needed.
• The plasma membrane, also called the cell membrane, is the membrane found in all cells that separates the interior of the cell from the outside environment. In bacterial and plant cells, a cell wall is attached to the plasma membrane on its outside surface.