MCQ on Genetics for various exams part - 2

1. The linkage of genes which are located in sex chromosomes are called
   A) Incomplete linkage
   B) Autosomal linkage
   C) X chromosomal linkage
   D) None
   
   

2. Three-point cross helps in mapping of chromosome, provides which following useful information
   A) About the sequence of genes
   B) About the recombination frequencies between genes
   C) None
   D) Both
   
   

3. The character includes characteristics not related to sex is called
   A) Sex-linked character
   B) Sex-limited character
   C) Sex-influenced character
   D) None
   
   

4. Colour blindness in man is
   A) Sex-linked character
   B) Sex-limited character
   C) Sex-influenced character
   D) None
   
   

5. The syndrome which possess the characteristics of an abnormal human chromosome constitution is called
   A) Turner’s syndrome
   B) Klinefelter’s syndrome
   C) None
   D) Both
   
   

6. Model which explains the accurate replication of DNA
   A) Dispersive replication
   B) Conservative replication
   C) Semiconservative replication
   D) All of the above