Which part of the cell is responsible for containing DNA?

Which part of the cell is responsible for containing DNA?

• A. Ribosomes
• B. Mitochondria
• C. Cytoplasm
• D. Nucleus

Answer: (D)

The nucleus is the part of the cell that is specifically responsible for containing DNA. This organelle serves as the control center of the cell, housing the genetic material that dictates all cellular functions and traits. The DNA housed in the nucleus is organized into chromosomes and carries the instructions required for the development, functioning, growth, and reproduction of the organism. While ribosomes are involved in protein synthesis, they do not contain DNA. Mitochondria are known as the powerhouse of the cell, generating energy through respiration, but they also do not contain the majority of the cell's DNA. The cytoplasm is the gel-like substance within the cell membrane where various organelles are suspended, but it too does not house the genetic material. The nucleus is unique in its function and structure, housing the genetic information crucial for life.

The nucleus is the part of the cell that is specifically responsible for containing DNA. This organelle serves as the control center of the cell, housing the genetic material that dictates all cellular functions and traits. The DNA housed in the nucleus is organized into chromosomes and carries the instructions required for the development, functioning, growth, and reproduction of the organism.

While ribosomes are involved in protein synthesis, they do not contain DNA. Mitochondria are known as the powerhouse of the cell, generating energy through respiration, but they also do not contain the majority of the cell's DNA. The cytoplasm is the gel-like substance within the cell membrane where various organelles are suspended, but it too does not house the genetic material. The nucleus is unique in its function and structure, housing the genetic information crucial for life.