Biology, asked by poonamidpl08, 5 months ago

how haemophilia is communicated​

Answers

Answered by shafiaima
0

Answer:

Hemophilia is not contagious like a cold or flu. It is usually inherited, which means that it often runs in families. Hemophilia almost exclusively affects boys. It is caused by a defective gene that is unintentionally passed from mothers to sons via the X chromosome.

Answered by Physicsmaniac
1

Answer:

Hemophilia is a sex- linked recessive disease which shows its transmission from infected female (carrier mother) to make child (diseased) . A typical example of criss- cross inheritance.

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