GK English Biology Prepare QA Page: 2
23.Number of bones in Human Skeleton is
24.Excessive intake of vitamin A,D,E,K results in
Vitamin deficiency
Vitaminosis
Scurvy
Pelakgra
25.Kidney stones mainly consists of
calcium carbonate
potassium
calcium oxalate and phosphate
sodium
Duodenum
Jejunum
ileum
pancreas
27.Which type of xylem is present in dicot root
Polyarch Xylem
Diarch Xylem
Monoarch Xylem
Tetrach Xylem
28.Ephetrin alkaloid extracted from-----and used to cure----disease
Ephedra,Asthma
Ginkoba,Knee pain
Pine,Aids
Cycas,intestinal worms
29.Pencillin is extracted from
Aspergillus
Yeast
Penicillium notatum
Mucor
30.Number of rod cells seen in retina of eye is
7 million
120 million
16 million
20 million
31.The largest Salivary glands
Parotid
Sub maxillary glands
Sub lingual
None of the above
32.Vitamin B is prepared from-----Fungus.
Aspergillus
Puccinia
Erimothecium Asp
Amanida
33.Which one of the following is consider as ducted glands
Pancrease
Ovary
Testis
All the above
34.A gland related with insulin hormone is
Adrenal
Thyroid
Islets of Langerhans
testis
35.A hormone secreted by testis is
Oestrogen
Progesterone
Relaxin
Testosterone
36.Which one of the mineral deficiency leads to anemia
Calcium
Iodine
Iron
sodium
37.Name of the Bone Cancer is
Carsinoma
Lympohoma
Sarcoma
Adenoma
38.Shortest bone of human body is
Ear bone
Wrist bone
skull bone
None
39.Which helps to movement of fishes
40.Which is not consider as bacterial disease
Cholera
Typhoid
Lepracy
Malaria
41.Cartilages are seen in
Earlobe
Nose
Respirators tube
All the above
42.Excretory material of human is
Urea
Uric acid
Ammonia
All the above
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