Question

Cheek cells do not have
A. Cell membrane
B. Nucleus
C. Golgi apparatus
D. Plastids

Answer 1

Hint: We are familiar that cells come from the surface of our body and they act as a barrier between the inner and outer body part and protect from virus or foreign particles. Cheek cells are a type of skin cells as skin is made up of epithelial cells cheek cells are also made up of epithelial cells. They are tightly packed and lack intercellular space.

Complete answer:
Cheek cells are made of epithelial cells and the epithelial tissues provide covering and protection to the organs and body cavity. Cheek cells are examples of animal eukaryotic cells.
Cheek cell contains membranous organelles and it shows membrane around the organelles and the nucleus.
In animal cheek cells the nucleus is located at the center of the cytoplasm and it is denser and granular and also occupies more space. The cell membrane of the cheek cell is semi permeable and it surrounds the cytoplasm.
As it is an eukaryotic cell it contains Mitochondria, membrane bound cell organelles, nucleus, Golgi apparatus, etc. These structures or cell organelles are easily observed in human cheek cells.
It is said that cheek cells of animals easily shed from mouth lining so these are used for observation or for study purpose to scientists also they are obtained easily.
Plastids are present in plant cells for the storage and synthesis of important chemical products.

Thus, the correct answer is option (D) i.e. Plastids as it is present in plant cells.

Note:
Cheek cells are epithelial cells and they are a type of skin cell. Epithelial cells are tightly packed and lack intercellular space. Cheek cells are examples of animal eukaryotic cells. The cytoplasm of these cells are denser and occupy more space compared to plant cells.