All of the following foods lack Vitamin C except
1.Milk
2.Cheese
3.Meat
4.Rice
All stages in the life cycle of malarial parasite are haploid except
1.Sporont
2.Schizont
3.Gamout
4.Ookinete
Digestive products of fats are
1.Neutral fats
2.Triglycerids
3.Chylomicrons
4.Fatty acids and glycerols
Entamoeba histolytica was first discovered by
1.Craig
2. Lambel
3.Losch
4.Dobell
Fresh foods and fruits contain more of
1.Carbohydrates
2.Fats
3.Proteins
4.Vitamins
Human cell has
1.21 pairs of chromosomes
2.22 pairs of chromosomes
3.23 pairs of chromosomes
4.24 pairs of chromosomes
Human heart contains
1.2 chambers
2. 3 chambers
3.4 chambers
4.No chamber
If an Amoeba is placed in salt water, its contractile vacuole will
1.Burst
2.Multiple
3.Enlarge
4. Disappear
In man, average weight of heart is
1.About 310 grams
2.About 320 grams
3.About 330 grams
4.About 340 grams
It is called as Farmer’s friend
1.Roundworm
2.Earthworm
3.Hookworm
4.Pinworm
Malaria is spread by
1.Anopheles mosquito (female)
2.Aedes mosquito
3.Culex mosquito
4.House fly
Of the following which one is a poisonous snake?
1. Eryx Johni
2.Rat snake
3.Green snake
4.Sea snake
Poison of snake can be removed by injecting
1.Antivenom
2.Insulin
3.Penicillin
4.Saline
The branch of the science dealing with the study of human skin is called
1.Anatomy
2.Dermatology
3.Bio-chemistry
4.Physiology
The circulatory system in animals was discovered by
1. William James
2.William Harvey
3.Edward Jenner
4. Louis Pasteur
The excretory organ of earthworm is
1.Ciltellum
2.Nephridium
3.Gizzard
4.Spermatheca
The infective stage of Entamoeba histolytica is
1.Trophic form
2.Mature cyst
3.Sporozoite
4. Minuta form
The physical basis of life is
1.Protoplasm
2.Cell
3.Food
4.Nucleus
The tubular structures of the kidney are called
1.Nephrons
2.Bowman’s capsule
3.Malpighian tubules
4.Nephrons
Which are necessary for the formation of bones and teeth?
1.Calcium and phosphorous
2. Sodium and potassium
3. Calcium and magnesium
4.Calcium and sodium
Which of the following glands in the human body is popularly called Adams apple?
1. Thymus
2.Liver
3.Adrenal
4.Thyroid
Which of the following is most important for the growth of children up to the age of 14?
1.Vitamin (B) (C) (D)
2.Milk
3.Protein
4.Fat
Which of the following is not a true amphibian animal?
1.Tortoise
2.Frog
3.Frog
4.Salamander
Which of the following is NOT a water borne disease?
1.Asthma
2.Amoebic dysentery
3.Cholera
4.Typhoid
Which of the following organisms has no blood but respires?
1.Cockroach
2.Fish
3.Hydra
4.Earthworm
Which of the following substances is not a protein?
1.Antibody
2.Pepsin
3.Insulin
4.NAD
Which one of the following is present in the intestine of termites to digest cellulose?
1. Protozoa
2.Yeasts
3.Bacteria
4.Algae
Which one of the following regulates respiration in man?
1.Medulla oblongata
2.Mid brain
3.Spinal cord
4.Fore brain
Who are more likely to get tapeworm?
1. Fish eaters
2.Meat eaters
3.Pork eaters
4.Beef eaters
Who discovered the circulatory system of man?
1.Landsteiner
2. Robert Brown
3.Robert Hook
4.William Harvey