Brain and the spinal cord are invested by membranes called:
1.Arachnoids
2.Pleural membrane
3.Meninges
4.None of these
Posted Date:-2021-07-01 10:59:26
Greatest number of Sweat glands are present in which part of the human body?
1.Forehead
2.Forearm
3.Palm of the hand
4.Back
Posted Date:-2021-07-01 10:59:26
Hargobind Khorana had researched on .....
1.Synthesis of simple DNA
2.Understanding the genetic code
3.Reduction of mutation
4.Synthesis of RNA from bacterial cell
Posted Date:-2021-07-01 10:59:26
Hay fever is an allergic reaction to the presence of the following in the air:
1.Dust
2.Smoke
3.Pollen
4.Moisture
Posted Date:-2021-07-01 10:59:26
Heart is made up of
1.Non-striated muscle
2.Cardiac muscle
3.Adipose tissue
4.Striated muscle
Posted Date:-2021-07-01 10:59:26
Hepatitis is a general term for a disease that is caused by:
1.Viruses
2.Bacteria
3.Parasites
4.All the above
Posted Date:-2021-07-01 10:59:26
In the human body, the blood enters the aorta of the circulatory system from the:
1.Left atrium
2.Left ventricle
3.Right atrium
4.Right ventricle
Posted Date:-2021-07-01 10:59:26
In which part of the body digestion of protein starts?
1.Mouth
2.Stomach
3.Duodenum
4.Intestine
Posted Date:-2021-07-01 10:59:26
Leukaemia is a disease that results from some kind of disorder in the blood. Precisely, leukaemia occurs due to:
1.Haemoglobin increase in blood
2.Marked increase of white corpuscles in blood
3.Marked increase of protein and calcium
4.Marked reduction of proteins in blood
Posted Date:-2021-07-01 10:59:26
Mention the source of Liver, milk, egg yolk, fish liver oil?
1.Vitamin A
2.Vitamin B2
3.Vitamin D
4.Vitamin C
Posted Date:-2021-07-01 10:59:26
Mushrooms are/can be:
1.A variety of fungus
2.Fleshy, fruiting bodies of the fungus
3.Grown in small sheds or plots
4.All the above
Posted Date:-2021-07-01 10:59:26
Name the acid that is secreted in the stomach?
1.HCl
2.H2S04
3.H2C03
4.HNO3
Posted Date:-2021-07-01 10:59:26
Name the corona virus that kills human?
1.AIDS
2.FAIDS
3.SARS
4.HIV
Posted Date:-2021-07-01 10:59:26
Proteins are made up of .......
1.Sugars
2.Amino acids
3.Fatty acids
4.Nucleic acids
Posted Date:-2021-07-01 10:59:26
Select correct match of the Biological theories or laws and Scientists.
1.Laws of Inheritance - Lamarck
2.Theories of Organic Evolution - Darwin
3.Theories of Natural Selection - Mendel
4.Germplasm Theory - Weismann
Posted Date:-2021-07-01 10:59:26
Select the correct match of the disease and its affected part.
1.Caries - Epidermal tissue of the body
2.Ring worm - Brain and Spinal cord
3.Meningitis - Teeth
4.Pneumonia - Lungs
Posted Date:-2021-07-01 10:59:26
Select the correct pair of disease and its causes:
1.Trichinosis - Bacterial infections
2.Sleeping sickness - Eating uncooked Pork
3.Athlete’s foot- Fungus
4.Meningitis - Protozoan (bite of tsetse fly)
Posted Date:-2021-07-01 10:59:26
The behavioural pattern of which one of the following organisms may upset when DOT is used as pesticide?
1.Earthworm
2.Snake
3.Fish
4.Frog
Posted Date:-2021-07-01 10:59:26
Vaccination was started by......
1.Jonas E. Salk
2.Paul Muller
3.Edward Jenner
4.Robert Frost
Posted Date:-2021-07-01 10:59:26
What causes the mad-cow disease (Jakob-Creutzfeldt disease)?
1.Bacterium
2.Virus
3.Viroid
4.Prion
Posted Date:-2021-07-01 10:59:26
What is another name of Vitamin K?
1.Nicotinic acid
2.Riboflavin
3.Thiamine
4.2 Methyl-1, 4-naphthoquinone
Posted Date:-2021-07-01 10:59:26
What is blood pressure?
1.It is the pressure that the blood clot exerts over the brain.
2.It is the pressure that blood receives on account of faulty commands from the brain.
3.It is the pressure that fatness or old age exerts on the body's circulatory system.
4.It is the amount of pressure on the blood as a result of the heart's pumping function and the resistance of the arterial walls.
Posted Date:-2021-07-01 10:59:26
Which among the following is not an example of carbohydrate?
1.Maltose
2.Fructose
3.Glycogen
4.Glycine
Posted Date:-2021-07-01 10:59:26
Which blood vessels have the smallest diameter?
1.Capillaries
2.Arterioles
3.Venules
4.Lymphatic
Posted Date:-2021-07-01 10:59:26
Which is a communicable disease?
1.Asthma
2.Scurvy
3.Measles
4.Diabetes
Posted Date:-2021-07-01 10:59:26
Which of the following are known as the suicide bags of cells?
1.Ribosomes
2.Golgi bodies
3.Lysosomes
4.Nucleoli
Posted Date:-2021-07-01 10:59:26
Which of the following blood vessel that carries deoxygenated blood?
1.Aorta
2.Pulmonary artery
3.Hepatic artery
4.Pulmonary vein
Posted Date:-2021-07-01 10:59:26
Which of the following defence of the human body against bacteria?
1.Haemoglobin
2.Phagocytes
3.Red blood cells
4.Blood platelets
Posted Date:-2021-07-01 10:59:26
Which of the following growth of human body affected by somatotrophic hormone?
1.Bones
2.Hair
3.Muscles
4.Connective tissue
Posted Date:-2021-07-01 10:59:26
Which of the following has the highest protein content per gram?
1.Groundnut
2.Soyabean
3.Apple
4.Wheat
Posted Date:-2021-07-01 10:59:26
Which of the following have Alpha-keratin as protein?
1.Blood
2.Eggs
3.Skin
4.Wool
Posted Date:-2021-07-01 10:59:26
Which of the following hormone controlled the blood pressure?
1.Vasopressin
2.Oxytocin
3.Estrogens
4.Testosterone
Posted Date:-2021-07-01 10:59:26
Which of the following hormones is a steroid?
1.Estrogen
2.Glucagon
3.Insulin
4.Oxytocin
Posted Date:-2021-07-01 10:59:26
Which of the following is a sexually transmitted disease?
1.Leukaemia
2.Hepatitis
3.Colour Blindness
4.All of the above
Posted Date:-2021-07-01 10:59:26
Which of the following is an air-borne disease?
1.Measles
2.Typhoid
3.Pink eye
4.None of the above
Posted Date:-2021-07-01 10:59:26
Which of the following is not a primary food product?
1.Vegetables
2.Milk
3.Cereals
4.Fruits
Posted Date:-2021-07-01 10:59:26
Which of the following name of scientist and their field of work is correctly matched?
1.DNA/Double helix: F. Crick J. Watson, M. Wilkins
2.Modern classification of plants and animals based on a system: Harvey
3.Bacteria: Linnaeus
4.Blood travels in a continuous circuit: Leuwenhock
Posted Date:-2021-07-01 10:59:26
Which of the following nerves connected from the eyes to ears?
1.Cerebrum
2.Cerebellum
3.Medulla
4.Spinal cord
Posted Date:-2021-07-01 10:59:26
Which of the vegetables have abundance of Vitamins A and C?
1.Brinjal
2.Lady's finger
3.Potato
4.Tomato
Posted Date:-2021-07-01 10:59:26
Which one of the following is not a function of the liver?
1.Regulation of blood sugar
2.Enzyme activation
3.Detoxification
4.Reproduction
Posted Date:-2021-07-01 10:59:26
Which one of the following is not correctly matched?
1.Haemoglobin: Skin
2.Vitamin C: Scurvy
3.Carbohydrate: Potato
4.Fat: Butter
Posted Date:-2021-07-01 10:59:26
Which one of the following is not correctly matched?
1.Tuberculosis: Lungs
2.Filaria: Lymph nodes
3.Encephalitis: Heart
4.Leukaemia: Blood cells
Posted Date:-2021-07-01 10:59:26
Which one of the following is the richest source of vitamin C?
1.Guava
2.Pineapple
3.Orange
4.Tomato
Posted Date:-2021-07-01 10:59:26
Which one of the following organisms has a role in converting nitrates to free nitrogen?
1.Pseudomonas
2.Nitrosomonas
3.Nitrobacter
4.Rhizobium
Posted Date:-2021-07-01 10:59:26
Which one of the following pairs is not correctly matched?
1.Becquerel: Radioactivity
2.Alexander Fleming: Penicillin
3.Louis Pasteur: Blood groups
4.William Harvey: Blood circulation
Posted Date:-2021-07-01 10:59:26
Which one of the following plant nutrients is not supplemented in the soil for growing legumes?
1.Nitrogen
2.Potassium
3.Phosphorus
4.None of these
Posted Date:-2021-07-01 10:59:26
Which one of the following systems of the body is primarily attacked by the HIV?
1.Cardiovascular
2.Immune
3.Respiratory
4.Reproductive
Posted Date:-2021-07-01 10:59:26
Which organ of the body produces the fluid known as bile?
1.Liver
2.Pancreas
3.Gall bladder
4.Kidney
Posted Date:-2021-07-01 10:59:26
Which vitamin is needed to prevent Xero-phthalmia?
1.A
2.B
3.C
4.D
Posted Date:-2021-07-01 10:59:26
Why the white blood corpuscles are popularly called "soldiers of the body”?
1.March at a regular pace
2.Appear uniform
3.Defend the body
4.Disciplined
Posted Date:-2021-07-01 10:59:26