The dreaded virus which, on reaching the central nervous system, produces spasms of the muscles of the throat and the cheat while swallowing, and is sure to kill the patient is
Poliomyelitis virus
AIDS virus
Smallpox virus
Rabies virus
Correct Answer :
D. Rabies virus
Related Questions
The 'father of genetics' is
Mendel
Morgan
Darwin
Muller
Carbohydrates are mainly needed for
growth
immunity
repair
energy
Ecology of a population is known as
demecology
synecology
autecology
space ecology
What is the bacterial disease in lime fruits?
Phythophthora
White rust
Citrus canker
Smut disease
Insects that make a clicking sound are
crickets
beetles
flies
silver fish
Valves are present inside
arteries
capillaries
veins
aorta
The cavities of the brain are filled with
Blood
Lymph
Water
Cerebrospinal fluid
The hormones are carried to target organs through the
blood
lymph
water
corpuscles
Blood platelets are found in
all vertebrates
all chordates
mammals only
birds and mammals
Consumption of potassium cyanide leads to total stoppage of cellular activity in the human body, as it cripples the
heart
lungs
kidneys
mitochondria
The drug Ergot is obtained from
Alga
Fungus
Bacteria
Virus
Leaves Call off branches In the winter because of
fall in atmospheric pressure
completion of the duration of life of the plant
formation of separation (absciss layer) just outside the cork
shortening of day time
The wall of the heart is made of programmed cell death is known as
voluntary muscles
involuntary muscles
cardiac muscles
skeletal muscles
Late Blight' is a disease that affects the _______ crop.
coconut
cashew
potato
pepper
It Is not advisable to sleep under a tree at night because of release of
oxygen in a lesser quantity than the required levels
oxygen in large amounts
carbon monoxide
carbon dioxide
Malaria is transmitted from one person to another by
bad air
flies
anopheles mosquito
culex mosquito
The phenomenon of summer sleep by animals is called
hibernation
aestivation
laziness
lethargy
What are top carnivores?
biggest carnivores
tigers
all carnivorous animals
carnivores that are not eaten by any other animal
The theory of use and disuse was used to explain evolution by
Lamarck
Darwin
De Vries
Wallace
Blood of cockroach is
red
bluish
greenish
colourless
Name the nematode which lives in lymph vessels of man.
Ascaris
Hook worm
Filarial worm
Guinea worm
The blood of cockroach shows the following characteristics except one. Mark it.
It serves to distribute nutrient directly to every part of the body
It contains several kinds of corpuscles without haemoglobin
It collects metabolic wastes
It carries oxygen
The first sign of life made its appearance on the earth about
1 million years ago
500 million years ago
1 billion or 1000 million years ago
3 billion years ago
The protein synthesis takes place in
Ribosomes
Chromosomes
DNA
None of these
Eosinophil™s are stained by
alkaline dyes
acidic dyes
neutral dyes
vital stains
Which among the following is not a degenerative disease?
Diabetes
Stroke
Myocardial infraction
Rabies
The theory that cells arise from the pre-existing cells was proposed by
Nageli
Virchow
Schleiden
Muller
The muscles of the heart are
striated and involuntary
striated and voluntary
smooth and involuntary
smooth and voluntary
Which element in chillies causes burning sensations?
Capsaicin
Cyanogen
Ammonia
Capsicum
India's first transgenic crop was
Potato
Brinjal
Sugarcane
Bt cotton