Fraternal twins are produced when
A fertilized egg divided into two
An egg is fertilized by two sperms
A divided egg has two set of chromosomes
Two eggs are fertilized simultaneously
Dominant character in tomato is
In order to determine whether variations of a character in a population were genetically controlled, the most appropriate procedure will be to
In Lathyrus odoratus, hybrid blue flowered and long pollen plant is test crossed with homozygous recessive red flowered and round pollen plant then how many parental types are obtained when genes are present in cis stage in parents?
Which one in man is a wholly genetic trait
Haemophilia is also called