List of top Medical Laboratory Technology Questions

Match List-I with List-II:

Deficiency Syndrome		List-II
(A)	C1 inhibitor	(II) Hereditary angioneurotic oedema
(B)	C1, C2, C4 components	(III) Systemic lupus erythematosus and other collagen vascular diseases
(C)	C3 and its regulatory protein C3b inactivator	(IV) Recurrent pyogenic infections
(D)	C5, C6, C7, C8, C9 components	(I) Bacteremia, mainly with Gram negative diplococci: toxoplasmosis

Choose the correct answer from the options given below:

Match List-I with List-II:

List-I		List-II
(A)	The end of the lag phase	(IV) Bacteria have maximum cell size
(B)	In the log phase	(III) Cells are smaller and stain uniformly
(C)	In the stationary phase	(II) Cells are Gram-variable and show irregular staining
(D)	In the phase of decline	(I) Involution forms are common

Choose the correct answer from the options given below:

Match List-I with List-II:

List-I		List-II
(A)	Semiconservative replication of DNA	(II) Meselson and Stahl
(B)	Double helical structure of DNA	(IV) Watson, Crick and Wilkins
(C)	Adenosine Mono Phosphate	(I) Embden
(D)	Synthesis of Alanine tRNA	(III) H. Khorana

Choose the correct answer from the options given below:

The widely accepted theory of antibody formation is

First component of complement which binds to antigen-antibody complex in classical pathway is

In honing technique what is used to prevent the hone from slipping during use ?

In which microtome is a double concave knife used ?

The penetration of the paraffin wax in the tissue occurs more readily if part of the cell is

In which type of decalcification method the positively charged calcium ions are attracted to a negatively charged electrode?

In Heidenhain Susa fixative the shrinkage produced by Mercuric Chloride is compensated by the addition of which solution ?

Which fixative is used for the sections cut by cryostat

Aggregation of basophilic material which are scattered throughout the nucleus is called

Frozen section is used to demonstrate inclusion

Which class of immunoglobulin has maximum concentration in the human body?

Which test is done to diagnose Rickettsial infection?

Which biochemical test is done to differentiate Streptococcus agalactiae from other streptococci

The mutation in which a purine is replaced by pyrimidine and vice versa is known as

Which of the following bacteria produce saccharolytic reaction in cooked meat broth CMB

Which enrichment medium is preferred to grow Vibrio cholerae

Which of the following bacteria can survive in the Holder method of pasteurisation

Culture medium with low redox potential is required for growth of

All are the spore-forming bacteria except

Who introduced the vaccination method for the prevention of smallpox