Question Text
Question 1 :
Which one of the following conditions of the zygotic cell would lead to the birth of a normal human female child?
Question 4 :
Chromosomes contain information for inheritance of features from parents to next generation in the form of
Question 7 :
In man, sperms contain autosomes and allosomes, then which of the following as allosomes?<br/>
Question 11 :
Which of the following is not caused by a single non-disjunction?
Question 13 :
In the hexaploid wheat, the haploid ($n$) and basic ($x$) numbers of chromosomes are
Question 15 :
Depending upon size and centromere position, the 46 chromosomes in humans have been divided into how many groups?
Question 16 :
The presence of an extra chromosome in a zygote such as in case of Edward syndrome which is the result of an additional 18$^{th}$ chromosome is due to
Question 18 :
The approximate number of genes contained in the genome of Kalpana Chawla was
Question 19 :
A human male is heterozygous for autosomal gene A, B and G. He is also homozygous for hemophilic gene h. What proportion of his sperm will be abgh?
