Tuesday, 25 April 2017


1Who was the first to explain hydrogen spectrum?Neils Bohr
2Dry powder fire extinguisher contains - Sand and sodium bicarbonate 
3Carbon dioxide is a -dehydrated agent
4The most abundant Nobel gas in the atmosphere isArgon
5The most abundant element on the earth isOxygen
6Alpha-keratin is a protein present in which thing?Wool
7The improper function of which results in condition 'Myxedema' in human beings?Thyroid gland
8Which can be used for biological control of mosquitoes?Gambusia
9Which vitamin is considered to be a hormone?D
10Through which Translocation of food materials in plants takes place?Phloem
11In which is 'Foot and Mouth Disease' found?Cattle
12Foot-and-Mouth disease in animals, a current epidemic in some parts of the world, By which is this caused?Bacterium
13In which animal is respiration done by skin?Frog
14Due to bite of mad dog the disease hydrophobia is caused by which virus?Rabies virus
15Medicine for epilepsy is obtain from which lichen?Parmelia
16What percentage of water is lost during transpiration?99%
17What is Study of growth and development of embryo?Embryology
18What is the Study of pulse and arterial blood pressure called?Sphygmology
19What is considered as the easily digestable source of protein?Soyabean
20In the human body, cowper's glands form a part of which system?Reproductive system
21In absence of ribosome in cell which function does not takes place?Protein synthesis
22Which tissue takes part in healing the wounds?Epithelium tissue
23Which is the vitamin that is most readily manufactured in our bodies?Vitamin D
24In human body, which are the leg bones?Humerus and Femur
25In metabolism, how enzymes act?As catalyst
26Wine production is mainly carried out in natural region?Mediterranean region
27Where are the Postaz temperate grassland?Hungary
28ORT (Oral Rehydration Therapy) is associated with the treatment of which disease?72 0 65292Diarrhea
29To suspect HIV/AIDS in a young individual, which symptom is mostly associated with?Chronic diarrhoea
30Which Part of plant is important for the life cycle of plant?Flower
31Which is an insectivorous plant?Pitcher plant
32How many chamber are found in the heart of frog?3
33Sex determination of child is done by whose chromosome?Father
34What is the effect of overseretion of harmone from pituitary gland?Increase growth in lenght
35What is the short upper part of the human intestine next to the stomach?Duodenum
36Which technique can be used to established the paternity of a child?Quantitative analysis of DNA
37By whom was Gene first isolated?Hargobind Khurana
38By whom was Insulin discovered?Dr. F G. Banting
39From which part of the plant is turmeric obtained?Stem
40Which cytoplasmic organelles are treated as prokaryotic cells within the eukaryotic cells?Glyoxysomes
41Archaeopteryx had which reptilian characters?Clawed wings, teeth on jaw, tail
42By using which technique, is DNA fingerprint done?Southern Blotting
43Which type of microorganism is most widely used in industries?Bacteria, microalgae and fungi.
44Which term for natural vegetation is associated with Siberia?Taiga
45For which snake is the diet mainly composed of their snakes?Kingcobra
46What structure is common to both earthworm and cockroach?Ventral nerve cord
47Which part of human brain is the regulating centre for swallowing and vomating?Medulla oblangata
48Which is used to know the development of foetus in uterus?Ultrasound
49Which oil is used in the floatation method for the purification of ores?Pine oil
50Who published the book 'Origin of species by natural selection in 1859'?Darwin

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