Chromosomes, DNA and Genes
Chromosomes, DNA and Genes: Overview
This Topic covers sub-topics such as Chromosomes, DNA Replication, Structure of DNA, Haploid, Autosomes, Diploid, Acrocentric Chromosome, Metacentric Chromosome, Allosomes, Telocentric Chromosome and, Sub-Metacentric Chromosome
Important Questions on Chromosomes, DNA and Genes
Name the enzymes which separate the two strands of DNA during replication.
_____ serves as a genetic material for both prokaryotic and eukaryotic cells.
Autosomes are all chromosomes other than sex chromosomes.
Allosomes are also known as sex chromosomes.
What technical term is given to the type of chromosomes that has one arm much longer than the other?
The sister chromatids are held together by
______ chromosomes appear 'V' shaped during anaphase.
If the centromere is situated at the tip of the chromosomes, it is called _____.
Mention different types of chromosomes according to position of centromere.
L-shaped chromosomes are also called :
Write the number of chromosomes in female and male human.
Name a stain except acetocarmine used to colour chromosomes, whether it is Giemsa or Carmine?
Which one of the following is the most suitable medium for culture of Drosophila melanogaster?
Which amino acids are present in histones?
The chromosome in which centromere is situated close to one end are
Name the chromosome with centromeres near the end.
Identify the type of chromosome based on the position of the centromere.
