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Home
Questions & Answer
Science Questions & Answers
Zoology Questions & Answers
Zoology Questions & Answers
(Compiled from UPSC, SSC ,PSC ,IBPS previous question papers)
- Anthrax
A
2 3 1 4
B
1 4 3 2
C
3 4 2 1
D
1 2 3 4
Which of the following disease is not caused by bacteria
A
Dengue
B
Tetanus
C
Cholera
D
Malaria
Hypoglycemia, glycosuria and polyuria are caused by the deficiency of
A
Estrogen
B
Insulin
C
Testosterone
D
Glucagon
The disease caused by a protozoan :
A
Chicken
B
Typhoid
C
Malaria
D
AIDS
Which is the first enzyme to mix out red blood cells
A
Amylase
B
Trypsin
C
Cellulase
D
Pepsin
Among the following organisms, which one does not belong to the class of other three?
A
Mite
B
Scorpion
C
Spider
D
Crab
Which one of the following is the correct sequence of a food chain?
A
Crustaceans-Herrings-Diatoms
B
Diatoms-Herrings-Crustaceans
C
Crustaceans-Diatoms-Herrings
D
Diatoms-Crustaceans-Herrings
Organisms which are widely used for experiments in genetics are
A
Viruses, Yeasts and House fly
B
Rabbit, Dolly Sheet and Viruses
C
Fruit fly, E.Coli and White rat
D
Mosquito, House fly and House rat
Which one of the following is the correct sequence of ecosystems in the order of decreasing productivity?
A
Oceans, mangroves, lakes, grasslands
B
Mangroves, grasslands, lakes, oceans
C
Mangroves, oceans, grasslands, lakes
D
Oceans, lakes, grasslands, mangroves
High levels of uric acid in the blood is characteristic of:
A
Rheumatic heart
B
Rheumatism
C
Gout
D
Arthritis
Normal human blood is
A
Slightly alkaline
B
Slightly acidic
C
Variable in its acidity or alkalinity
D
Neutral
Deficiency of iodine causes
A
Bleeding gums
B
Goitre
C
Beri-beri
D
Rickets
Which disease is often referred as "Royal Disease"
A
Anaemia
B
Cancer
C
Tuberculosis
D
Haemophilia
In the following question the two words given on one side of double colon i.e., : bear a certain relationship. The other side shows an incomplete pair marked by a missing word which bears a similar relationship with the given word. Find the missing word out of the given options (A), (B), (or (D). Eye : Cataract: :_____ : Hepatitis
A
Lungs
B
Stomach
C
Liver
D
Pancreas
The largest gland in the human body is
A
Spleen
B
Pancreas
C
Liver
D
Gall Bladder
Blood Bank of the body is
A
Liver
B
Heart
C
Spleen
D
Kidney
Many bacteria and protozoa simply divide into two or more daughter cells. This process is known as
A
Fragmentation
B
Budding
C
Fission
D
Propagation
Cranial nerves emerge from the
A
Upper part of spinal cord
B
Lower part of spinal cord
C
Central part of spinal cord
D
Brain
Rules of inheritance of traits in human beings were worked out by
A
Mendel
B
Haldane
C
Miller
D
Urey
Each kidney has a large number of filtration units called
A
Nephrons
B
Bladder
C
Fiitrons
D
Cup filters
Oxygen-rich blood from the lungs comes to the
A
Septum of the heart
B
Right ventricle of the heart
C
Left atrium of the heart
D
Right atrium of the heart
The number of bones in the human skeleton is:
A
212
B
218
C
200
D
206
Red Blood Cells are produced in
A
Bone marrow
B
Lymph Nodes
C
Liver
D
Heart
In which part of the human body is the retina located
A
Eye
B
Ear
C
Brain
D
Nose
The strength of concrete with passage of time
A
Becomes unpredictable
B
Increases
C
Remains constant
D
Decreases
BCG vaccine is used against
A
Measles
B
Polio
C
TB
D
Leprosy
The function of liver is to
A
Both (and (above
B
Store Glucose as Glycogen
C
Produce Bile
D
Secrete Insulin
Metal present in blood is
A
AI
B
Mg
C
Fe
D
Cu
Blood platelets help in
A
Immunity
B
Gascous transport
C
Blood clotting
D
Acid-base balance
PH value of blood is
A
5.5 to 7.5
B
4.5 to 5.5
C
7.3 to 7.5
D
4.0 to 4.4
1
2
3
4
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