
Make a Punnett square and find out the genotypic and phenotypic ratios of F 1 and F 2 generations in the progeny of a genetic cross between a pure tall (TT) pea plant with a pure dwarf (tt) pea plant.

Important Questions on Genetics - Some Basic Fundamentals

A family consists of parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them.
Who is colour blind in the parents - the Father or the Mother?

A family consists of parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them.
How many daughters and how many sons have been born in the family?

A family consists of parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them.
What does the child 1 indicate about this trait?

A family consists of parents and their five children and the pedigree chart below shows the inheritance of the trait of colour blindness in them.
On which chromosome is the gene of this trait located?

A family consists of parents and their five children and the pedigree chart below shows the inheritance of the trait colour blindness in them.
Name one other trait in humans which follows a similar pattern of inheritance.
