Advertisements
Advertisements
प्रश्न
Define the following:
Sex chromosomes
Advertisements
उत्तर
Sex chromosomes - The chromosomes which determine the sex of an individual are called sex chromosomes.
APPEARS IN
संबंधित प्रश्न
Differentiate between ‘ZZ’ and ‘XY’ type of sex-determination mechanisms.
Fill in the following blank with suitable word :
The...............chromosomes for a ............are XX whereas that for a ..............are XY.
The number of pair(s) of sex chromosomes in the zygote of humans is :
(a) one
(b) two
(c) three
(d) four
Which combination of genes in the zygote will produce children with brown eyes?
What is haplodiploidy?
Which of the following organisms has haploid number of chromosomes?
Which of the following combination of chromosome numbers represents the correct sex determination pattern in honey bees?
A man with blood group A marries a woman having blood group O. What will be the blood group of the child?
