The progenies are found to be male sterile after crossing two plants. This is due to some genes, which are present in
The progenies are found to be male sterile after crossing two plants. This is due to some genes, which are present in
- A
Mitochondria
- B
Cytoplasm
- C
Nucleus
- D
chloroplast
Similar Questions
Sexual reproducation leads to
Sexual reproducation leads to
Assertion : Phenylketonuria is a recessive hereditary disease caused by body’s failure to oxidize an amino acid phenylalanine to tyrosine, because of a defective enzyme.
Reason : It results in the presence of phenylalanine acid in urine.
Assertion : Phenylketonuria is a recessive hereditary disease caused by body’s failure to oxidize an amino acid phenylalanine to tyrosine, because of a defective enzyme.
Reason : It results in the presence of phenylalanine acid in urine.
- [AIIMS 2000]
Mental retardation in man, associated with sex chromosomal abnormality is usually due to
Mental retardation in man, associated with sex chromosomal abnormality is usually due to
- [AIPMT 1998]
$A$ $Y-$linked gene is responsible for hypertrichosis (long hair on ears). When an affected man marries a normal woman, what percentage of their daughters would be expected to have hairy ears?
$A$ $Y-$linked gene is responsible for hypertrichosis (long hair on ears). When an affected man marries a normal woman, what percentage of their daughters would be expected to have hairy ears?
Blood bank of the body or reservoir where the blood is stored and can be mobilized, is
Blood bank of the body or reservoir where the blood is stored and can be mobilized, is