If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character
If a character is always transmitted directly from a father to all his sons and from their sons to all their sons, then which chromosome carries the gene for the character
- A
Autosomes
- B
$X$ chromosome
- C
$Y$ chromosome
- D
None of the above
Similar Questions
Study the pedigree chart given below.
$[Image]$
What does it show?
Study the pedigree chart given below.
$[Image]$
What does it show?
One of the following is not true to haemophilia
One of the following is not true to haemophilia
A normal girl, whose mother is haemophilic marries a male with no ancestral history of haemophilia. What will be the possible phenotypes of the offsprings ?
$(a)$ Haemophilic son and haemophilic daughter.
$(b)$ Haemophilic son and carrier daughter.
$(c)$ Normal daughter and normal son.
$(d)$ Normal son and haemophilic daughter.
Choose the most appropriate answer from the options given below :
$(a)$ Haemophilic son and haemophilic daughter.
$(b)$ Haemophilic son and carrier daughter.
$(c)$ Normal daughter and normal son.
$(d)$ Normal son and haemophilic daughter.
Choose the most appropriate answer from the options given below :
- [NEET 2022]
A normal woman whose father was colourblind. marries a normal man. What kinds of children can be expected and in what proportion?
A normal woman whose father was colourblind. marries a normal man. What kinds of children can be expected and in what proportion?
- [AIIMS 2018]
Give scientific reasons : The human male never passes on the gene for haemophilia to his son.
Give scientific reasons : The human male never passes on the gene for haemophilia to his son.