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101.

What Is Myopia?

Answer»

Myopia is an EYE defect in which the object closer to the eye can be SEEN PROPERLY but the OBJECTS distant can be seen properly.

Myopia is an eye defect in which the object closer to the eye can be seen properly but the objects distant can be seen properly.

102.

Which Is The First Antibiotic?

Answer»

The first antibiotic medicine is the Penicillin INVENTED by ALEXANDER FLEMING.

The first antibiotic medicine is the Penicillin invented by Alexander Fleming.

103.

What Is The Difference Between An Antiseptic And An Antibiotic?

Answer»

The antiseptic STOPS the growth of GERMS and antibiotic DESTROYS the germs completely.

The antiseptic stops the growth of germs and antibiotic destroys the germs completely.

104.

What Is The Main Function Of The Small Intestine?

Answer»

The MAIN function of the INTESTINE is the absorption of the CARBOHYDRATE, fat and protein from food which has FIRST been BROKEN down in to molecules by the action of enzymes.

The main function of the intestine is the absorption of the carbohydrate, fat and protein from food which has first been broken down in to molecules by the action of enzymes.

105.

How Many Sweat Glands Are There In The Body?

Answer»

There are APPROXIMATELY 2 million sweat glands. The sweat is composed of 99% water with a little sodium chloride.

There are approximately 2 million sweat glands. The sweat is composed of 99% water with a little sodium chloride.

106.

Which Harmone Helps The Conversion Of Sugar From The Food To Glucose?

Answer»

insulin.

insulin.

107.

What Is Needed By A Patient Suffering From Diabetes?

Answer»

insulin.

insulin.

108.

Which Part Of The Body Secretes Hormone Insulin?

Answer»

Islets of LANGERHANS. It regulates BLOOD GLUCOSE level.

Islets of Langerhans. It regulates blood glucose level.

109.

Which Are The Larges Veins In Th Human Body?

Answer»

The vena cavas. SUPERIOR vena cava, drains BLOOD from the HEAD, CHEST and arms. Interior venecava receives blood from legs and abdomen.

The vena cavas. Superior vena cava, drains blood from the head, chest and arms. Interior venecava receives blood from legs and abdomen.

110.

What Is The Principle Function Of Pile?

Answer»

To REGULATE the PROCESS of DIGESTION.

To regulate the process of digestion.

111.

In What Forms Are Carbohydrates Stored In The Liver?

Answer»

Glycogen.

Glycogen.

112.

To Whom Is Dialysis Used?

Answer»

To a PATIENT SUFFERING from KIDNEY TROUBLE.

To a patient suffering from kidney trouble.

113.

What Is The Major Component Of Bones And Teeth?

Answer»

CALCIUM PHOSPHATE.

Calcium phosphate.

114.

What Is The Life Of A Red Blood Cells?

Answer»

The life of a red blood cell is 120 days. It CONTAINS Haemoglobin which CARRIES oxygen through the body.

The life of a red blood cell is 120 days. It contains Haemoglobin which carries oxygen through the body.

115.

What Is Normal Pulse Beat?

Answer»

The pulse RATE of a WOMAN is slightly faster than of man. It is between 70-72 beats per minute in men and 78-82 in WOMEN.

The pulse rate of a woman is slightly faster than of man. It is between 70-72 beats per minute in men and 78-82 in women.

116.

What Is The Barr Body Test?

Answer»

This test is USED before the sports events to DETERMINE SEX.

This test is used before the sports events to determine sex.

117.

What Is A Chromosome?

Answer»

The microscopic, thread like part of a CELL which carries HEREDITARY information in the FORM of GENES.

The microscopic, thread like part of a cell which carries hereditary information in the form of genes.

118.

The Name Given To The Wave Motion Of Small Intestine?

Answer»

Peristalsis

Peristalsis

119.

The Number Of Neurons In The Blood?

Answer»

1400 CRORES

1400 crores

120.

Which American Scientist Has Worked On The Functions Of The Vagus Nerve In The Heart?

Answer»

Ottolovi- in 1921

Ottolovi- in 1921

121.

What Is Responsible For The Transmission Of Messages In The Body?

Answer»

Acetylcholine

Acetylcholine

122.

The Chemical Produced In The Neuron?

Answer»

ACETYL CHOLINE

Acetyl choline

123.

What Is Meant By Neuron?

Answer»

NERVE CELL

Nerve cell

124.

The Liquid Present In The Membrane Covering The Heart?

Answer»

PERICARDIAL FLUID.

pericardial fluid.

125.

The Thin Membrane Lining The Inside Of The Heart?

Answer»

Endocardium

Endocardium

126.

A Chemical Which Retards Heart Beats?

Answer»

Acetylcholine

Acetylcholine

127.

The Centre Inside The Heart Which Induces Heart Beats?

Answer»

Pacemaker

Pacemaker

128.

The Nervous System Which Controls The Functioning Of The Body At Sleep?

Answer»

AUTONOMIC NERVOUS SYSTEM

Autonomic nervous system

129.

Which Is The Part Of The Brain That Controls Motor Function?

Answer»

CEREBELLUM CORTEX

Cerebellum cortex

130.

What Is The Function Of Spinal Cord?

Answer»

It carries the MESSAGES from the brain to VARIOUS PARTS of the BODY.

It carries the messages from the brain to various parts of the body.

131.

Which Is The Largest Muscle In The Human Body?

Answer»

The LARGEST MUSCLE is the BUTTOCK muscle GLUTEUS MAXIMUS

The largest muscle is the buttock muscle gluteus maximus

132.

How Many Muscles Are There In The Human Body?

Answer»

SIX HUNDRED and THIRTY NINE (639)

Six hundred and thirty nine (639)

133.

The Number Of Chromosomes In The Human Cells?

Answer»

23 PAIRS

23 pairs

134.

The Membrane Which Covers The Heart?

Answer»

Pericardium

Pericardium

135.

Who First Produce The Artificial Gene?

Answer»

H.G. KHORANA.

H.G. Khorana.

136.

Express The Body Temperature In The Celsius Scale?

Answer»

36.9°C

36.9°C

137.

The Gland Which Produces The Enzyme Parathormone?

Answer»

parathyroid

parathyroid

138.

Which Organ In The Body Produces The Largest Quantity Of Enzymes?

Answer»

Liver.

Liver.

139.

Which Substance Regulate Chemical Action In The Body?

Answer»

Enzymes

Enzymes

140.

Who Compared The Human Cell With The Factory?

Answer»

GEORGE GAMO.

George Gamo.

141.

What Is Mean By “identical Twins”?

Answer»

The BABIES born out of an ovul DIVIDED into two after FERTILIZATION.

The babies born out of an ovul divided into two after fertilization.

142.

What Is The Hardest Substance In The Human Body?

Answer»

TOOTH enamel is the HARDEST SUBSTANCE in the human BODY.

Tooth enamel is the hardest substance in the human body.

143.

The Average Weight Of The New-born Child?

Answer»

2.6 k.g.

2.6 k.g.

144.

What Is Brain?

Answer»

Brain is the CENTRE of the nervous system and co-ordinator of all the body’s conscious and unconscious activities. It is a mass of nerve tissues protected by the skull. It contains a hundreds of MILLIONS of CELLS.

Brain is the centre of the nervous system and co-ordinator of all the body’s conscious and unconscious activities. It is a mass of nerve tissues protected by the skull. It contains a hundreds of millions of cells.

145.

What Are Lungs?

Answer»

The LUNGS are the factory in where the blood is PURIFIED with help of the OXYGEN PRESENT in the AIR we breath.

The lungs are the factory in where the blood is purified with help of the oxygen present in the air we breath.

146.

What Is The Heart?

Answer»

The heart is the MUSCULAR ORGAN which COLLECTS and pumps BLOOD around the body.

The heart is the muscular organ which collects and pumps blood around the body.

147.

How Many Bones Are There In The Human Body?

Answer»

There are 206 bones in the human body. The LONGEST bone is the thigh bone femur and the smallest is the stirrup bone STAPEDIUS, one of the auditory OSSICLES in the MIDDLE ear.

There are 206 bones in the human body. The longest bone is the thigh bone femur and the smallest is the stirrup bone stapedius, one of the auditory ossicles in the middle ear.

148.

In Which Year Was The Syringe First Used To Inject Drugs Directly Into The Blood?

Answer»

1853, DEVISED by CHARLES Piavaz in FRANCE.

1853, devised by Charles Piavaz in France.

149.

What Is The Difference Between A Local Anaesthetic And A General Anaesthetic?

Answer»

A LOCAL ANAESTHETIC NUMBS a part of the BODY, but a GENERAL anaesthetic makes a patient unconscious.

A local anaesthetic numbs a part of the body, but a general anaesthetic makes a patient unconscious.

150.

Which Vitamin Helps The Blood To Clot?

Answer»

VITAMIN K

Vitamin K