English
Karnataka Board PUCPUC Science 2nd PUC Class 12

How do genes and chromosomes share similarity from the point of view of genetical studies?

Advertisements
Advertisements

Question

How do genes and chromosomes share similarity from the point of view of genetical studies?

Short/Brief Note
Advertisements

Solution

Similarities between Chromosomes and Genes:

  1. Both occur in pairs.
  2. Both segregate at the time of gamete formation such that only one of each pair is transmitted to a gamete.
  3. Independent pairs segregate independently of each other in both.
shaalaa.com
  Is there an error in this question or solution?
Chapter 5: Principle of Inheritance and Variation - SHORT ANSWER [Page 34]

APPEARS IN

NCERT Exemplar Biology Exemplar [English] Class 12
Chapter 5 Principle of Inheritance and Variation
SHORT ANSWER | Q 11. | Page 34

Video TutorialsVIEW ALL [1]

RELATED QUESTIONS

A male honeybee has 16 chromosomes whereas its female has 32 chromosomes. Give one reason.


Briefly mention the contribution of T. H. Morgan in genetics.


Who had proposed the chromosomal theory of inheritance?


Short Answer Question.

Explain the chromosomal theory of inheritance.


Explain codominance in colour coat in cattle with checker board method.


Telocentric chromosome differs from acrocentric chromosome in that ____________.


During cell division, spindle fibres get attached to the disc shaped structures present on the centromere are known as ______.


Chromosomal theory of inheritance was put forth by ______


A plant having the genotype AABbCC will produce ______ kinds of gametes.


Extranuclear inheritance occurs in ______.


Extranuclear inheritance is a consequence of presence of genes in ______.


In a certain taxon of insects some have 17 chromosomes and the others have 18 chromosomes. The 17 and 18 chromosome-bearing organisms are ______.


Two or more independent genes present on different chromosomes which determine nearly same phenotype are called ______.


Experimental verification of ‘chromosomal theory of inheritance’ was done by ______.


What would be the genotype of the parents if the offspring have the phenotypes in 1:1 proportion?


Who postulated the 'Chromosomal theory of inheritance'?


Genes located on same locus but having different expressions are:


Discuss in detail the contributions of Morgan and Sturvant in the area of genetics.


Which chromosome in the human genome has the highest number of genes?


The Chromosomal Theory of Inheritance is also known by which alternative name?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×