Home
Class 11
BIOLOGY
In which part of the cell is DNA concent...

In which part of the cell is DNA concentrated ?

A

Chromosomes

B

Cell wall

C

Ribosomes

D

Golgi body

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question "In which part of the cell is DNA concentrated?", we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Cell Structure**: - Cells can be broadly classified into two types: prokaryotic and eukaryotic. Eukaryotic cells have a defined nucleus, while prokaryotic cells do not. 2. **Identifying the Location of DNA**: - In eukaryotic cells, the majority of the DNA is located within the nucleus, which is a membrane-bound organelle. This DNA is organized into structures called chromosomes. 3. **Chromosomes**: - Chromosomes are the organized forms of DNA that are visible during cell division. They contain the genetic information necessary for the growth, development, and reproduction of the organism. 4. **Other Locations of DNA**: - While the nucleus contains most of the DNA, there are also small amounts of DNA found in mitochondria (referred to as mitochondrial DNA). However, this is not the primary location where DNA is concentrated. 5. **Evaluating the Options**: - The options provided were: - Chromosomes - Cell wall - Ribosomes - Golgi body - Among these, chromosomes are the correct answer as they represent the concentrated form of DNA in the cell. 6. **Conclusion**: - Therefore, the part of the cell where DNA is concentrated is the **chromosomes**. ### Final Answer: **The DNA is concentrated in the chromosomes.** ---
To answer the question "In which part of the cell is DNA concentrated?", we can follow these steps: ### Step-by-Step Solution: 1. **Understanding Cell Structure**: - Cells can be broadly classified into two types: prokaryotic and eukaryotic. Eukaryotic cells have a defined nucleus, while prokaryotic cells do not. 2. **Identifying the Location of DNA**: ...
Promotional Banner

Topper's Solved these Questions

  • BIOMOLECULES

    ICSE|Exercise TEST YOUR PROGRESS (FILL IN THE BLANKS WITH APPROPRIATE WORDS.)|59 Videos

  • BIOMOLECULES

    ICSE|Exercise TEST YOUR PROGRESS (STATE WHETHER THE FOLLOWING STATEMENTS ARE TRUE OF FALSE.)|27 Videos

  • BIOLOGY ISC SAMPLE QUESTION PAPER 2019

    ICSE|Exercise PART-II (SECTION -C)|6 Videos

  • BODY FLUIDS AND CIRCULATION

    ICSE|Exercise DIFFRENTIATE BETWEEN|13 Videos

Similar Questions

Explore conceptually related problems

Two key events take place, during S-phase in animal cells, DNA replication and duplication of centriole. In which parts of the cell these events occur ?

State whether the following statements are true or false. In bacteria, nucleoid represents the area in which all the genetic material (DNA) of the cell is concentrated. A. True B. False

In which phase of the cell cycle DNA doubles and chromosomes replicate ?

In which phase of the cell cycle, the amount of DNA in a cell remains constant at 4C level, considering that the initial amount of DNA was 2C ?

Observe the cell drawn and answer the following questions: Label parts a, b, and c. If this cell is kept in a concentrated sugar solution., what will happen, to parts 'b' and 'c'?

Which of the following are concentration cell?

Which part of the cell can contain N- acetylglucosamine

a) Explain the process of DNA replication with the help of a schematic diagram. b) In which phase of the cell cycle does replication occur in Eukaryotes? What would happen if cell-division is not followed after DNA replication?

The DNA content of a diploid cell in the G phase of the cell cycle is measured. If this DNA content is X, then the DNA content of the same cell at metaphase of meiasis I would be

In which phase of cell cycle the amout of DNA in a diploid cell become four times as compared to a haploid cell?