Life begets life' or biogenesis was stated by
Robert Koch
Miller
Louis Pasteur
Lord Lister
Correct Answer :
C. Louis Pasteur
Related Questions
The animal without urinary bladder is
Bird
Man
Rabbit
Cow
Insulin is concerned with the metabolism of
sugar
fats
proteins
vitamins
The golden age of Dinosaurs was
Palaezoic
Cenozoic
Mesozoic
Proterozoic
Plantain is
a tree
an annual herb
a perennial herb
a shrub
A few infections like sore throat, whooping cough and tuberculosis are carried through the respiratory system. Which among the following is caused by bacteria while passing through the respiratory tract?
diphtheria
dysentery
jaundice
typhoid
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
Which among the following is not a degenerative disease?
Diabetes
Stroke
Myocardial infraction
Rabies
The closing and opening of the leaves of Mimosa pudica (Touch me not) plant is due to _______ movement.
chemonastic
seismonastic
thermonastic
photonastic
The mode of nutrition in which particulate food is devoured is
holozoic
holophytic
saprophytic
parasitic
Which of the following terms is used in Botany?
Recession
Dumping
Barter System
Biennial
The cellular and molecular control o( programmed cell death is known as
Apoptosis
Ageing
Degeneration
Necrosis
Warm-bloodedness
means, animals living in warm climates
means, the warming up of blood as the temperature increases during day time
is characterised by constant body temperature
is shown by reptiles
The country's first 'brain bank' that can store up to 300 human brains has been opened at
Alleppey
Bengaluru
Bhubaneshwar
Mumbai
Agroecology relates
crops and productivity
crops and environment
crop productivity and physiology
crop resistance to climatic changes
Prions are composed largely of
DNA
proteins
RNA
None of these
The muscles of the heart are
striated and involuntary
striated and voluntary
smooth and involuntary
smooth and voluntary
When a movement of a plant organ is stimulated by contact with an object, it is termed
heliotropism
geotropism
haptotropism
gardening
Colour vision is made possible by the cells in the retina called
rods
cones
fovea
blind spot
In movable joints the tips of the bones are covered with
hyaline cartilage
calcified cartilage
elastic cartilage
fibrous cartilage
Which among the following is a balanced fertiliser for plants?
Urea
Ammonium Sulphate
Nitrates
Compost
The disease Goitre is caused in persons who do not have in their diet sufficient
calcium
sodium
iodine
iron
Pearl is secreted by the __________ of the pearl oyster.
foot
mantle
gills
None of these
Timberline shows
a line of trees
the limit of the forest
annual rings
height of trees
Lymphocytes are manufactured by
bone marrow
spleen
liver
lymph nodes
Edward Jenner to find out the efficacy of vaccination used
his own body
his friend's body
a corpse
a laboratory animal
Temperature treatment which shortens the vegetative period and hastens the flowering is called
Phototropism
Photoperiodism
Vernalisation
Thermoregulation
Pneumonia is ,a bacterial disease caused by the type of bacteria called
Bacilli
Cocci
Sprilli
Vibrio
Consumption of potassium cyanide leads to total stoppage of cellular activity in the human body, as it cripples the
heart
lungs
kidneys
mitochondria
Haemophilia is a hereditary disease carried by
females and expressed by females
females and expressed by males
males and expressed by females
males and expressed by males