Alpha Thalassemia is controlled by ------- on chromosome number----

1. Linked gene, 11

2. Linked gene, 16

3. Unlinked gene, 11

4. Unlinked gene, 16

The genes which are involved in alpha Thalassemia are---- and ----- while in beta thalassemia are----.

1. HBA1, HBB, HBA2

2. HBB1 HBB2 HBA

3. HBB1 HBA HBB2

4. HBA1 HBA2 HBB

Find the correct match-

1. Alpha Thalassemia- 11^th chromosome
2. Beta chromosome- 16^th chromosome’
3. Alpha Thalassemia- linked genes
4. Thalassemia- Qualitative trait

The F1 progeny in monohybrid crosses by Mendel resembled:

Genes which code for a pair of contrasting traits or slightly different forms of the same gene are known as:

1.Alleles
2. Loci
3. Cistrons
4. Introns

What is the ratio of a typical monohybrid test cross?

When Mendel self hybridized F1 progeny of a dihybrid cross between pure Yellow Round seeded plants and Green Wrinkled plants, he observed that yellow and green colour segregated in a ratio of:

In 1900 Mendel’s work was rediscovered by:

In humans, the mechanism of sex determination is:

A couple has a daughter. What is the probability that their next child will be a daughter?

1. 0 %

2. 25 %

3. 50 %

4. 100 %