General Science MCQ-50

Science KPSC,SSC,IBPS,SBI,Railways,IAS Prelims,UPSC,KeralaPSC



Sarcomas are originated from the tissues derived from

 
 
 
 

Match the following and select the correct answer
List-I
A. Angiosarcoma
B. Chondrosarcoma
C. Osteosarcoma
D. Kaposis sarcoma
List-II
I. Bone
II. Blood vessels
III. Cartilage
IV. Blood cells
A B C D

 
 
 
 

Malignant tumours of lymphoid organs are called

 
 
 
 

Liquid tumours affecting WBC growing in bone marrow are called

 
 
 
 

The following is an example for Leukemia

 
 
 
 

Malignant tumour of WBC in spleen and lymph nodes is called

 
 
 
 

Which of the following in an example of Lymphomas

 
 
 
 

Which of the following statements are correct

 
 
 
 

Tumours causing genes are called

 
 
 
 

Viral oncogenes are normally carried by

 
 
 
 

Avian sarcoma virus in chicken was demonstrated by

 
 
 
 

In active proto oncogenes are converted into active oncogenes to induce cancer when

 
 
 
 

Which statement is correct

 
 
 
 

Haemopoitic stem cells (HSCs) are

 
 
 
 

Pleuripotent cells mean the cells which give rise to

 
 
 
 

Embryonic pleuripotent cell are formed in foetal

 
 
 
 

As embryogenesis proceeds the process of haemopoiesis is taken up by

 
 
 
 

In adult mammals Haemopoiesis is continued by

 
 
 
 

Which of the following is a secondary stem cells

 
 
 
 

Committed progenitors of lymphoid lineage are

 
 
 
 

In birds B cells maturatian occur in

 
 
 
 

In Mammals pre B cells mature into B-cells with in

 
 
 
 

Non functional B-cells are differentiated into anti bodies producing plasma cells and memory cells in