Human Genetics
Description: Human genetics | |
Number of Questions: 16 | |
Created by: Gauri Chanda | |
Tags: sarbjeet Genetics Principles of Inheritance and Variation |
Individuals with karyotype of 45 chromosomes (44 autosomes and one X chromosomes) have been found to be suffering from the abnormality known as female gonadal dysgenesis or
In human beings, sex is determined by
Colour blindness in man is a genetic sex linked abnormality due to
Members of a pure genetic line are _______________.
All the genes of a particular chromosomes comprise
The scientist who pointed out for the first time that inborn errors of metabolism are controlled by hereditary factors and are inherited in a Mendelian fashion was ___________.
The genes which tend to be inherited together are
The ABO blood group in human beings is a good example of
Y spots in the interphase nuclei give indications of the number of _____________.
The disease called phenylketonuria is caused by a defect in phenylalanine tyrosine metabolism. This is an example of
The genetic abnormality called mongolism is an example of
The abnormalities involving X chromosomes can easily be determined by analysing a structure in the nucleus of cells from the buccal mucosa. This structure is called
With respect to X-linked genes, males are said to be
Amniocentesis is a technique used for the detection of
The pattern of inheritance of sex linked character haemophilia is called
Certain traits such as baldness in human beings, which are actually determined by autosomal genes but their expression is influenced by sex hormones are called