A. Grease
B. Asbestos
C. Eichhornia roots
D. ABS micelle
Related Mcqs:
- The most harmful component of detergents causing water pollution is:
A. Linear alkyl sulphonate
B. Sulphates and phosphate
C. Alkyl benzenes sulphonate
D. None of these - Most harmful heavy metals causing water pollution:
A. Pb, Hg, Cr, Cd
B. P,Mn,B,Mg
C. N,K,Mo
D. Zn,Mo,Mg,Ag - CO is harmful to human being because:
A. It decreases CO2 concentration
B. It competes O2 to combine with haemoglobin
C. It is carcinogenic
D. It depletes O3 layer - The air pollution caused by phosphate fertilizer factories is due to:The air pollution caused by phosphate fertilizer factories is due to:
A. Phosphene
B. SiF4
C. Dust
D. Halogens - In human beings, anoxia is caused due to:
A. SO2
B. CO
C. CO2
D. NO2 - Exposure of human beings to high energy from nuclear power plants can cause:
A. Cancer of skin and bone
B. Cancer of heart and brain
C. Cancer of skin and bone marrow
D. Cancer of kidneys - For wildlife, the struggle for survival became a competition with human beings and their livestock for the very basis of:
A. Life
B. Food
C. Shelter
D. Space
E. All of the above - The most harmful effect of ionising radiations precisely involves:
A. Cell membranes
B. DNA
C. Mitochondria and ribosomes
D. Nucleus - The most harmful pesticide is:
A. PAN
B. 2,4,5-T
C. 2,4-D
D. DDT - The effect of today’s radioactive fallout will probably be more harmful to children of future generations than to children now living because:
A. Contamination of milk supply is not cumulative
B. Infants are more susceptible to radiation
C. Susceptibility to radiation increases with age
D. Mutated genes are frequently recessive
The correct answer to the question: "A very harmful fibrous component causing pollution an inflicting diseases of lungs in human beings:" is "Asbestos".