Question:
In the somatic cell cycle
In the somatic cell cycle
Updated On: Apr 29, 2026
DNA replication takes place in S-phase
A short interphase is followed by a long mitotic phase
G2 phase follows mitotic phase
In G1 phase DNA content is double the amount of DNA present in the original cell
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
The somatic cell cycle pertains to the cell cycle occurring in non-reproductive cells. This cycle encompasses just two main phases: interphase and the M phase. Interphase, in turn, includes three distinct stages: G1 phase, S phase, and G2 phase. During the S phase, DNA replication occurs, priming the cell for the upcoming division process.
Was this answer helpful?
0
0
Top NEET Biology Questions
- All the components of the nodal tissue are autoexcitable. Why does the SA node act as the normal pacemakar?
- The chronological order of human evolution from early to the recent is
- Upper part of sea/aquatic ecosystem contains
- Where is respiratory electron transport system (ETS) located in plants ?
- Which among the following are the smallest living cells, known without a definite cell wall, pathogenic to plants as well as animals and can survive without oxygen ?
View More Questions
Top NEET Cell: the unit of life Questions
- Match the columns and identity the correct option
Column I Column II A. Thylakoids (i) Disc-shaped sacs in Golgi apparatus B Cristate (ii) Condensed structure of DNA C Cisternae (iii) Flat membranous sacs in stroma D Chomatin (iv) Infolding in mitochondria - Identify the components labelled A, B, C and D in the diagram below from the list (i) to (viii) given along with Components: (i) Cristae of mitochondria (ii) Inner membrane of mitochondria (iii) Cytoplasm (iv) Smooth endoplasmic reticulum (v) Rough endoplasmic reticulum (vi) Mitochondrial matrix (vii) Cell vacuole (viii) Nucleus The correct components are:
A B C D (1) (v) (iv) (viii) (iii) (2) (i) (iv) (viii) (vi) (3) (vi) (v) (iv) (vii) (4) (v) (i) (iii) (ii) - Difference in gram ⊕ and gram bacteria is due to
- In plants inulin and pectin are
- Element necessary for the middle lamella
View More Questions
Top NEET Questions
- A coil of inductive reactance $31\, \Omega$ has a resistance of 8 $\Omega$. It is placed in series with a condenser of capacitative reactance $25 \,\Omega$. The combination is connected to an a.c. source of 110 V. The power factor of the circuit is :-
- In an a.c. circuit with phase voltage V and current I, the power dissipated is
- A bubble in glass slab $ (\mu = 1.5) $ when viewed from one side appears at 5 cm and 2 cm from other side, then thickness of slab is
- A bulb is located on a wall. Its image is to be obtained on a parallel wall with the help of convex lens. If the distance between parallel walls is 'd' then required focal length of lens placed in between the walls is : -
- A convex lens is dipped in a liquid whose refractive index is equal to the refractive index of the lens. Then its focal length will
View More Questions
Concepts Used:
Cells
- A device that converts chemical energy into electrical energy is called an electric cell. To an electric circuit, the battery provides the constant electromotive force.
- Each cell comprises 2 half cells which are connected in series by a conductive electrolyte containing anions and cations:
- One-half cell is made up of electrolyte and a negative electrode called an anion.
- The other half cell is made up of electrolytes and a positive electrode called a cathode.
- Redox reactions take place simultaneously.
- While charging, cations are reduced at the cathode, and anions are oxidized at the anode.
- Electrodes do not join each other as they are electrically connected by the electrolyte.