Mutations which are not dominant are not lost by a gene pooL This is known as
Survival of the dominant
Survival of the recessive
Hardly-Weinberg law
None of these
- Klinefelter's syndrome is developed when the chromosome in male is
- The term 'meiosis' was coined bv
- The scientists who rediscovered the Mendel's laws are
- Linked genes may be separated by the process of
- An offspring of two homozygous parents different from one another by alleles at only one gene locus…
- A chemical mutagen is
- Linkage is
- Crossing over in meiosis occurs in
- DNA duplication occurs in
- Dyad is
- In the Operon concept, the regulator gene regulates chemical reactions in the cell by
- Diakinesis is characterised by
- Reverse transcription was discovered by
- Exhibition of superiority by a hybrid over both of its parents is called
- A giant chromosome having many chromo-nemata lying side by side all along their length is called
- The first person to induce mutations was
- When is the sex of an offspring decided
- Which one of the following chemical characteristics is not common to all living beings ?
- Albinism in com plants is best described as
- Mutations which are not dominant are not lost by a gene pooL This is known as
- Down's syndrome is an example of
- Among the following which is a test cross?
- Colour blindness is caused due to
- The nuclear membrane completely disappears during
- The number of characters investigated by Mendel was
- Chromosomes exhibit minimum coiling during
- The science dealing with study of inheritance and variation is
- In a monohybrid cross the Fi ratio of a backcross is
- The genetic constitution of an organism is known as
- A functional unit of a gene which specifies synthesis of one poly-peptide is known as