Measles is caused by
bacteria
fungus
virus
protozoan
Correct Answer :
C. virus
Related Questions
One of the following is called a feminine hormone. Which one is it?
Oestrogen
Testosterone
Pituitrin
Thyroxine
The layer of stagnant water in which light penetrates is called
Aphotic
Euphotic
Epilimnion
Disphotic
Colour vision is made possible by the cells in the retina called
rods
cones
fovea
blind spot
The medulla oblongata encloses the
optic lobe
optic capsule
second ventricle
fourth ventricle
Which one is called anti-haemorrhagic vitamin?
A
C
E
K
Which organism probably arrived first in the world?
Algae
Fungi
Protozoa
None of the above
The organ that produces antibodies in our body is
pancreas
salivary gland
liver
gonads
Accepted theory for the origin of life is
Cosmozoic theory
Biogenesis
Abiogenesis
Oparin's theory
Biologists have so far known, found and identified a large number of species in the plant and animal kingdom. In terms of numbers, the largest found and identified so far is from among the
fungi
plants
insects
bacteria
What do you mean by lentic biota?
Plants and animals in lakes and ponds
Plants and animals in forest
Plants and animals in sea water
Desert plants and animals
The study of heart is called
haematology
cardiology
pathology
nephrology
Pneumonia is ,a bacterial disease caused by the type of bacteria called
Bacilli
Cocci
Sprilli
Vibrio
Which of the following diseases are not bacterial?
cholera and diphtheria
trichomonasis and malaria
tetanus and typhoid
tuberculosis and leprosy
Foal' is the young on of the
Cat
Lion
Tiger
Horse
Blood platelets are found in
all vertebrates
all chordates
mammals only
birds and mammals
Green plants In the sea are useful for respiration of flash because they
release oxygen
release carbon dioxide
release oxygen and carbon dioxide simultaneously
take oxygen and give out carbon dioxide
Genes are arranged in chromosomes
In clusters
In binary fashion
In linear fashion
Scattered
The tallest tree in the world Sequoia™ is found in
UK
USA
former USSR
China
The term 'Fauna' means
plant kingdom
animal kingdom
neither
Both
An organism eating its own species is called
carnivore
detritivore
cannibal
herbivore
At the end of a reaction enzymes are
left as they are
reduced
increased
neutralised
What do you mean by the term fauna?
plant kingdom
animal kingdom
both plant and animal kingdoms
A part of plant kingdom
What is the colour of the outer portion of the spinal cord?
gray
brown
white
yellow
DNA is found
only in cytoplasm
only in nucleus
in both cytoplasm and nucleus
in hybrid form only
The thrombocytes are associated with
blood coagulation
transport of respiratory gases
removal of nitrogenous wastes
all the above
Human blood is oxygenated and purified in the
heart
lungs
liver
kidneys
The bone cells are connected with each other by
Haversian canal
canaliculi
capillaries
matrix
The universal donor belongs to blood group
A
B
AB
O
The most primitive mammals are
carnivorous
herbivorous
omnivorous
insectivorous
The cortex of human brain normally consists of
five billion, two hundred million cells
nine billion, two hundred million cells
six billion, two hundred million cells
eight billion, two hundred million cells