1. thalassemia
2. night blindness
3. Down’s syndrome
4. sickle cell anaemia
sickle cell anaemia
1. 25%
2. 50%
3. 75%
4. 100%
25\%
1. telocentric
2. acrocentric
3. metacentric
4. submetacentric
acrocentric
1. autosome of male
2. autosome of female
3. sex chromosome of male
4. sex chromosome of female
sex chromosome of female
1. atavism
2. reversion
3. gene flow
4. criss-cross inheritance
criss-cross inheritance
1. 22
2. 44
3. 22 + X
4. 22 + XX
22 + X
1. Only A
2. Only B
3. Only O
4. A, B and AB
A, B and AB
1. Hairy pinna
2. Porcu
3. pine skin in man
4. colour blindness in man
5. Pattern blindness in man
colour blindness in man
1. son
2. daughter
3. grand son
4. grand daughter
grand son
1. RBCs
2. platelets
3. leucocytes
4. lymphocytes
leucocytes