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Biology
Entamoeba Histolytica is a
Lichen is considered to be a symbiotic association of two living organisms. Which organisms are involved in it?
Purification of blood takes place in
The largest organ of human body is:
We lose consciousness if the blood flow to the brain is cut off for more than
Which of the following can be a symptom of AIDS?
A potato tuber has been cut into two halves. A few drops of iodine solution are placed on the cut surface of one of the halves. What colour change will be noticed -
Entamoeba histolytica is a parasite found in mans
Lichens are the best indicator of
Pyorrhoea is a disease of the
The Latin word Formica means ant. The name formic acid is derived from this Latin word because
Webbed neck is a characteristic of
Which of the following carbohydrate is used in silvering of mirrors
A prokaryotic cell does not have which of the following
Entomology is the science that studies
Life of red blood cells in the body is
The liberation of oxygen during photosynthesis is due to
What accumulates in the muscles after continuous strenuous physical exercise as a result of temporary anaerobic respiration that causes muscular fatigue
Which of the following carries oxygen to various parts of human body?
A species inhabiting different geographical areas is known as
Enzyme present in the saliva is
Life period of mammalian erythrocytes is
Quinine, the commonly used drug to treat malaria, is obtained from a plant. What part of the plant yields the drug
The life span of RBC of man is
What are Lipids -
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