General Science MCQ-49

Science SSC,UPSC,KPSC,IAS Prelims,IBPS,SBI,Railways,Civil Services



The success of r DNA technology is due to the discovery of

 
 
 
 

The vaccines that are produced by r DNA technology

 
 
 
 

The following vector formed by using phage lambda and plasmid

 
 
 
 

Whisky, brandy and rum are produced by

 
 
 
 

The hormone that induces the production of RBC

 
 
 
 

Interferons were first isolated by

 
 
 
 

Interferons P, are produced by

 
 
 
 

The following cells are not resistant to HAT medium

 
 
 
 

Hybridoma technology was invented by

 
 
 
 

Enzyme used as a detergent to wash proteinaceous stains from cloths is

 
 
 
 

Alkaline serene protease is recreated by

 
 
 
 

Which of the following are commonly used as vectors in recombinant DNA technology ?

 
 
 
 

Microbe commonly employed in ethanol manufacture is

 
 
 
 

The enzyme used in cheese making is obtained from

 
 
 
 

Gasohol is

 
 
 
 

Circular, double helical extra-chromosomal DNA of bacteria is called

 
 
 
 

Largest phase in cell cycle is

 
 
 
 

G1 phase is characterised by the synthesis of

 
 
 
 

The period following G1phase is

 
 
 
 

G2 is characterised by

 
 
 
 

Which of the following is seen during G2 phase

 
 
 
 

The division phase of cell cycle is called

 
 
 
 

Mitotic division of the cell is completed in

 
 
 
 

Cells spend most of the time in interphase especially in

 
 
 
 

Which of the following undergo cell cycles continuously

 
 
 
 

Proteins which regulate the siries of events cell cycle

 
 
 
 

Regulatory sub units of cell cycle are

 
 
 
 

Phosphorylase enzymes of cell are

 
 
 
 

Kinases cannot act independently until they formed into

 
 
 
 

When cells are stimulated to divide which of the following appear first

 
 
 
 

Which of the following phosphorylates the proteins necessary for DNA replication

 
 
 
 

M-cdk cyclin complex is synthesized during

 
 
 
 

Activated M cdk cyclin complex induces

 
 
 
 

Anaphse promting complex (APC) is activated by

 
 
 
 

Paul nurse, Leiand Hart well and Tim Hunt discovered

 
 
 
 

Study of tumours is called

 
 
 
 

Harmful and lethal tumours are called

 
 
 
 

Which is not applicable for benign tumours

 
 
 
 

A group of syndromes that are caused by mutations in somatic cells can be defined as

 
 
 
 

Uncontrolled and undifferentiated mass of cells is not circulatory tissue can be called

 
 
 
 

The classification of Cancers is based on their

 
 
 
 

Match the following and select the correct answers
List – I List

 
 
 
 

Malignant tumours of connective tissue origin are called