List of practice Questions

Duchenne muscular dystrophy is an example of:

The connecting link between reptiles and mammals is:

Among the following the incorrect pair is:

Introduction of genetically modified DNA into eukaryotic cell is called:

In Multiple Ovulation and Embryo Transfer method, the stage at which the embryos are transferred to the surrogate mother is:

The most accurate measurement among the following is:

The driver of a train moving with speed \(V_1\), observes a train moving at distance \(d\) ahead on the same track slowly in the same direction with a speed \(V_2\). The driver applies breaks to give his train a constant retardation \(a\). If there was no collision between the trains, then

Identify the correct option: Statement-I (S-I): Test tube baby undergoes development within the test tube.
Statement-II (S-II): In IVF-ET method, fertilization occurs inside the body.

The notochordal mesoderm induces the overlying ectodermal cells that are involved in the formation of:

The double-layered fold of peritoneum that connects the ovary with the wall of the abdominal cavity is:

The universal donor blood group is:

In hymenopteran insects the unfertilized eggs develop into:

Scientist associated with DNA sequencing is:

One of the following is not a part of light band of myofibril.

Arrange in sequence the following events related to the mechanism of hearing:

• Hair cells bend and press against Tectorial membrane.
• The induction of ripple in basilar membrane.
• Eardrum vibrates in response to sound waves.
• Impulses transmitted to brain.
• Transmission of vibrations through ear ossicles.

One of the following is not a second messenger in hormone action:

Identify the correct match of the gland with its respective hormone and its function.

Find out the primary lymphoid organ from the following:

Choose among the following that are cellular barriers of immunity:

Prochordate that exhibits bioluminescence

The integral form of the exponential growth equation is

Identify the correct option
Statement I: Haemoglobin binds with oxygen in oxygen-rich areas and leaves CO2.
Statement II: Haemoglobin is an amphoteric compound.

Find out the correct match Set I A. Carbohydrates
B. Proteins
C. Fats
D. Nucleic acids
Set II i. Nucleosides, Phosphates
ii. Glucose, Fructose, Galactose
iii. Amino acids
iv. Fatty acids, glycerols

Sino-Atrial Node (SAN) is situated in