Linkage is
directly related to crossing over
same as translocation
inversely related to crossing over
opposite to segregation
- In a monohybrid cross the Fi ratio of a backcross is
- Linkage is
- Reverse transcription was discovered by
- An offspring of two homozygous parents different from one another by alleles at only one gene locus…
- Colour blindness is caused due to
- In humans, an example of sex-linked trait is
- The chromosomal theroy of heredity implies that
- The condition in which only one allele of a pair is present is known as
- DNA duplication occurs in
- The science dealing with study of inheritance and variation is
- A giant chromosome having many chromo-nemata lying side by side all along their length is called
- Klinefelter's syndrome is developed when the chromosome in male is
- How many meiosis will be required to produce 102 pollen-grains ?
- A person meets with an accident and great loss of blood has occurred. There is no time to analyse…
- Diakinesis is characterised by
- When is the sex of an offspring decided
- Chromosomes exhibit minimum coiling during
- Lethal genes are those which
- Transfer of a gene or genes through a virus is called
- A functional unit of a gene which specifies synthesis of one poly-peptide is known as
- A codon is a sequence of 3 nucleolides on
- Dyad is
- A colour-blind man marries the daughter of a colour-blind person. In their progeny
- Which one of the following chemical characteristics is not common to all living beings ?
- The first person to induce mutations was
- The term 'meiosis' was coined bv
- The segment of DNA which participates in crossing over is known as
- Base substitutions from base analogues I are called
- Exhibition of superiority by a hybrid over both of its parents is called
- Which disease results from the genetic inability to synthesize a single enzyme ?