BotanyNEET 2019Chromosomal theory and linkage

Principles of Inheritance and Variation

The shorter and longer arms of a submetacentric chromosome are referred to as:

A.s-arm and l-arm, respectively
B.p-arm and q-arm, respectively✓
C.q-arm and p-arm, respectively
D.m-arm and n-arm, respectively

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

More from this chapter in past papers

The frequency of recombination between gene pairs on the same chromosome…NEET 2023
The recombination frequency between the genes a & c is 5%, b & c is 15%, b & d is 9%…NEET 2022
Given below are two statements: one is labelled as Assertion (A) and the other is…NEET 2022
Experimental verification of the chromosomal theory of inheritance was done by:NEET 2020
What map unit (centimorgan) is adopted in the construction of genetic maps?NEET 2019
The frequency of recombination between gene pairs on the same chromosome…NEET 2019

From Botany › Principles of Inheritance and Variation › Chromosomal theory and linkage — lectures, notes and every past question on it.

Last revised 7 Sept 2026. Found a mistake? Tell us — corrections are the fastest thing we act on.

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