The total number of human ear bones is
1.2
2.4
3.6
4.8
Posted Date:-2021-03-26 06:19:38
Animal living at the bottom of sea as lake is called
1.Pelagic
2.Plankton
3.Benthos
4.Necton
Posted Date:-2021-03-26 06:19:38
Blood circulation was invented by
1.Harvey
2.Alexander
3.Newton
4.Jenner
Posted Date:-2021-03-26 06:19:38
Blood is formed in the human adult by the
1.Spleen
2.Heart
3.Yellow bone marrow
4.Red bone marrow
Posted Date:-2021-03-26 06:19:38
Dynosaur eggs have been found recently in
1.Tamil Nadu
2.Madhya Pradesh
3.Maharashtra
4.Gujarat
Posted Date:-2021-03-26 06:19:38
Haemoglobin is dissolved in the plasma of
1.Earthworm
2.Fish
3.Man
4.Frog
Posted Date:-2021-03-26 06:19:38
How many nephrons are present in each kidney of man?
1.1 million
2.1 lakh
3.1 hundred
4.1 thousand
Posted Date:-2021-03-26 06:19:38
In which animal was the AIDS was first detected?
1.Monkey
2.Rat
3.Rabbit
4.Horse
Posted Date:-2021-03-26 06:19:38
Insulin is secreted by which organ of the body?
1.Kidney
2.Intestine
3.Stomach
4.Pancreas
Posted Date:-2021-03-26 06:19:38
Wild Life Institute of India is located at
1.Delhi
2.Mumbai
3.Bangalore
4.Dehradun
Posted Date:-2021-03-26 06:19:38
Largest known vertebrate is
1.Whale
2.Shark
3.Anaconda
4.Elephant
Posted Date:-2021-03-26 06:19:38
Maggot is the larva of
1.Mosquito
2.Cockroach
3.Butterfly
4.Housefly
Posted Date:-2021-03-26 06:19:38
Name the animal which is used in the study of genetics
1.Glow worm
2.Cockroach
3.Mosquito
4.Fruit fly
Posted Date:-2021-03-26 06:19:38
Neurology is a science of this system
1.Alimentary system
2.Circulatory system
3.Nervous system
4.Skeletal system
Posted Date:-2021-03-26 06:19:38
Number of bones in human body is
1.206
2.210
3.220
4.225
Posted Date:-2021-03-26 06:19:38
Organism that lives at the air-water interface is called
1.Nekton
2.Neuston
3.Plankton
4.Benthos
Posted Date:-2021-03-26 06:19:38
Red blood corpuscles are formed in the
1.Pancreas
2.Liver
3.Kidney
4.Bone marrow
Posted Date:-2021-03-26 06:19:38
The deficiency of iodine causes
1.Rickets
2.Goitre
3.Diabetes
4.Scurvy
Posted Date:-2021-03-26 06:19:38
The disease caused by dog bite is
1.Rabies
2.Typhoid
3.Heart attack
4.Fever
Posted Date:-2021-03-26 06:19:38
The hormone responsible for the contraction of uteus muscle during labour is
1.Insulin
2.Pituitary hormone
3.Thyroid hormone
4.Oxytocin
Posted Date:-2021-03-26 06:19:38
The human excretory organ is
1.Kidney
2.Heart
3.Liver
4.Skin
Posted Date:-2021-03-26 06:19:38
The largest living animals belong to the group
1.Mammals
2.Birds
3.Fishes
4.Reptiles
Posted Date:-2021-03-26 06:19:38
The largest number of calories is gained from a gram of
1.Fat
2.Starch
3.Sugar
4.Protein
Posted Date:-2021-03-26 06:19:38
The main controlling centre of the cell is the
1.Chloroplast
2.Nucleus
3.Mitochondria
4.Ribosome
Posted Date:-2021-03-26 06:19:38
The normal cholesterol level in human blood is
1.80 - 120% mg
2.100 - 120% mg
3.120 - 140% mg
4.220 - 240% mg
Posted Date:-2021-03-26 06:19:38
The protein quality of food is ingested by a person is determined by the
1.Amino acids
2. Blood sugar level
3.Red blood corpuscles
4.Fibre content
Posted Date:-2021-03-26 06:19:38
The urine expelled by a normal adult man is
1. about 1.0 litre per day
2.about 1.2 litre per day
3.about 1.4 litre per day
4.about 1.6 litre per day
Posted Date:-2021-03-26 06:19:38
The water contains of human body is about
1.50%
2.60%
3.70%
4.80%
Posted Date:-2021-03-26 06:19:38
The World's First Cloned Mammal was a
1.Monkey
2.Rabbit
3.Man
4.Sheep
Posted Date:-2021-03-26 06:19:38
This is the largest gland in our body
1.Pancreas
2.Liver
3.Salivary gland
4.None of these
Posted Date:-2021-03-26 06:19:38
Vitamin K is seen in abundance in
1.Fish
2.Cabbage
3.Mango
4.Raddish
Posted Date:-2021-03-26 06:19:38
Water soluble vitamins are
1.Vitamin A
2.Vitamin E
3.Vitamin D
4.Vitamin B Complex
Posted Date:-2021-03-26 06:19:38
When does the heart take rest?
1.between beats
2.never
3.during stress
4.while you sleep
Posted Date:-2021-03-26 06:19:38
Which animal's milk has the highest fat content?
1.Cow
2.Buffalo
3.Goat
4.Camel
Posted Date:-2021-03-26 06:19:38
Which mineral is essential for the clotting of blood?
1.Iron
2.Potassium
3.Sodium
4.Calcium
Posted Date:-2021-03-26 06:19:38
Which nutrients are most likely to be affected by food processing and storage?
1.Fats
2.Vitamins
3.Proteins
4.Carbohydrates
Posted Date:-2021-03-26 06:19:38
Which of the following elements are present in all proteins?
1.Nitrogen
2.Carbon
3.Hydrogen
4.Oxygen
Posted Date:-2021-03-26 06:19:38
Which of the following is NOT a water borne disease?
1.Typhoid
2.Cholera
3.Asthma
4.Amoebic dysentry
Posted Date:-2021-03-26 06:19:38
Which part of the human brain is the centre of memory, learning, thinking and reasoning?
1.Cerebellum
2.Cerebrum
3.Medulla
4.Hypotphysis
Posted Date:-2021-03-26 06:19:38