In human body 99% of total mass is formed of_____________?
A. 16 Bio-elements
B. 12 Bio-elements
C. 10 Bio-elements
D. 6 Bio-elements (correct)
In human body 99% of total mass is formed of_____________? Read More »
MCQs / Q&A, Misc. MCQs / Q&AWhich of the following is not a viral disease?
A. Cowpox
B. Mumps
C. Tetanus (correct)
D. Small pox
Which of the following is not a viral disease? Read More »
MCQs / Q&A, Misc. MCQs / Q&ARemoval or degradation of environmental pollutants or toxic materials by living organisms is called__________?
A. Integrated disease management
B. Hydroponic culture technique
C. Pasteurization
D. Bioremediation (correct)
Which statement is incorrect for cloning?
A. The nucleus of a fertilized egg is replaced by the nucleus from the cell of a fully developed individual
B. Division of a single egg into one or more separate embryos.
C. The individual is the mirror image of the parent organism
D. It involve methods of sexual reproduction (correct)
Which statement is incorrect for cloning? Read More »
MCQs / Q&A, Misc. MCQs / Q&ANumber of chromosomes in E.coli ?
A. 1 (Correct)
B. 2
C. 4
D. 6
Number of chromosomes in E.coli ? Read More »
MCQs / Q&A, Misc. MCQs / Q&AAstronauts may use which technique to grow fruits and vegetables ?
A. Tissue culture techniques
B. Cloning
C. Pasterisation
D. Hydroponic culture technique (Correct)
Astronauts may use which technique to grow fruits and vegetables ? Read More »
MCQs / Q&A, Misc. MCQs / Q&AMessenger RNA is formed in_________?
A.nucleus (Correct)
B.chloroplast
C.mitochondria
D.none of these
Messenger RNA is formed in_________? Read More »
MCQs / Q&A, Misc. MCQs / Q&AProduction of genetically identical copies of organisms/cells by asexula reproduction is called ?
A. Mitosis
B. Replication
C. Cloning (Correct)
D. Biological control
Breeders have developed new and better varieties of food items by using which technique?
A. Pasteurization
B. Hydroponic culture technique
C. Genetic engineering (Correct)
D. Biological control techniques
Breeders have developed new and better varieties of food items by using which technique? Read More »
MCQs / Q&A, Misc. MCQs / Q&AStarch is converted into maltose by?
A. diastase (Correct)
B. invertase
C. maltase
D. amylase
Starch is converted into maltose by? Read More »
General Knowledge, MCQs / Q&A