PAGE- term most suitable toa)Chromatographyb)Centrifugationc)Microscopyd)ElectrophosesisCorrect answer is option 'D'. Can you explain this answer?

Question

Answer

Here frist we should understand the term PAGE ok nd now u see here PAGE =polyacrylamide gel electrophoresis n.a. so here electrophoresis is a gel which is used in the method of separation and analysis of macromolecules i.e DNA.. RAN & proteins ok n.a. hope u understood my answer

Answer

Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field. Electrophoresis of positively charged particles is sometimes called cataphoresis, while electrophoresis of negatively charged particles is sometimes called anaphoresis

Answer

Electrophoresis
Electrophoresis is a technique used in biochemistry for separating molecules based on their size and charge. Here's why it is the most suitable term among the options given:

Chromatography
- Chromatography is a technique used to separate and analyze complex mixtures, mainly based on differences in polarity.
- It is not directly related to the separation based on size and charge, which is the principle of electrophoresis.

Centrifugation
- Centrifugation is a process of separating particles from a solution based on their size, shape, and density using centrifugal force.
- While centrifugation is a useful technique in separating components, it does not specifically involve the separation based on charge, as seen in electrophoresis.

Microscopy
- Microscopy is a technique used to visualize and study small objects that cannot be seen with the naked eye.
- While microscopy is essential for observing samples before and after electrophoresis, it is not a technique for separating molecules based on size and charge.
Therefore, among the options provided, Electrophoresis is the most suitable term as it specifically involves the separation of molecules based on their size and charge, making it a relevant choice in the context of biochemistry and molecular biology techniques.

Top Courses for NEETView all

Biology Class 11

Daily Test for NEET Preparation

NEET Mock Test Series 2025

Topic-wise MCQ Tests for NEET

Physics Class 11

Top Courses for NEET

Top Courses for NEET

Suggested Free Tests

Related Content

About NEET

NEET Preparation Material

How to Prepare for NEET Exam?

NCERT Based Study Material

NEET Mock Tests

Other Popular Exams

Company