Niche' refers to
place of living
type of food
place of living and type of food
food and movement
Correct Answer :
C. place of living and type of food
Related Questions
Fledgling is a term often used to denote the young one of a
bird
fox
dog
man
Pneumonia is ,a bacterial disease caused by the type of bacteria called
Bacilli
Cocci
Sprilli
Vibrio
Decomposition of organic matter is due to
Virus
Fungi
Bacteria
None of these
The life cycle of Malarial Parasite consists of two phases in man. Where do they occur?
In RBC and liver cells
In WBC and RBC
In lymph
In gall bladder and pancreas
The grouping o( blood is based on substances called
antibodies
antigens
antitoxin
enzymes
The animal without urinary bladder is
Bird
Man
Rabbit
Cow
Insect pollination is known as
Hydrophily
Ornithophily
Anemophily
Entomophily
pH of blood remains constant due to
blood pressure
buffer action
perspiration
respiration
The disease in which blood clotting does not take place is known as
Xerophthalmia
Haemopoeisis
Haemophilia
Haemoerythrin
The function of a cell wall is
to give definite shape to the cell
to provide mechanical strength and protection to the cell
to prevent the cell from desiccation
All the above
The function of connective tissue is
to hold the other tissues together
to facilitate diffusion
to help transportation of dissolved material from capillaries to epithelial cells
protection
What is an antigen?
Toxic substance
A kind of protein
Blood platelets
Blood corpuscles
The energy for the sperm to swim and reach the egg is provided by
tail
head
neck
mitochondria
Which of the following diseases are not bacterial?
cholera and diphtheria
trichomonasis and malaria
tetanus and typhoid
tuberculosis and leprosy
Haemophllia is a genetic disorder which leads to
decrease in haemoglobin level
rheumatic heart disease
increase in haemoglobin level
non-clothing of blood
The 'mad-cow disease' (Jakob-Creutzfeldt disease) is produced by certain
bacterium
virus
viroid
prion
The thermoregulatory centre in the human brain is the
Pituitary
Spinal cord
Cerebellum
Hypothalamus
The acid that is secreted in the stomach is
HCI
H2SO4
H2CO3
HNO3
Kangaroo is one of the animals popularly called as
egglaying
pouched
placental
Volant
The blood clotting requires the vitamin
A
B
C
K
The thrombocytes are associated with
blood coagulation
transport of respiratory gases
removal of nitrogenous wastes
all the above
Pulse rate is measured in the wrist by observing the jerks of blood In the
veins
capillaries
arteries
nerves
Necrosis is a symptom which is recognised by
pattern colouration on leaves
little leaves
out growth
death of tissues
Eosinophil™s are stained by
alkaline dyes
acidic dyes
neutral dyes
vital stains
Vessels leaving the heart are
veins
arteries
capillaries
lymph ducts
The diseases that are caused by lack of vitamins are called
deficiency diseases
communicable diseases
epidemics
tropical diseases
Genes are arranged in chromosomes
In clusters
In binary fashion
In linear fashion
Scattered
Who is called the father of modem antiseptic surgery?
Edward Jenner
Joseph Lister
Louis Pasteur
William Harvey
Typhoid is a disease caused by
virus
bactena
fungus
animal
Xerophthalmia is a deficiency disease. Deficiency of _________ causes it.
vitamin A
vitamin B
vitamin C
vitamin E