The blockage of the intestinal passage is a symptom of the infection of
The common roundworm spreads an infectious disease by means of
A. Contaminated water and cooked food
B. Contaminated water, and vegetables
C. Contaminated cooked food
D. Contaminated vegetables and cooked food
The slowly developing chronic inflammation of the organs in which they live for many years. Here they refers to
A. Filarial worms
B. Round worms
C. Ring worms
D. Entamoeba histolytica
A. The lymphatic vessels of upper limbs are affected
B. The blood vessels of upper limbs are affected
C. The lymphatic vessels of lower limbs are affected
D. The blood vessels of lower limbs are affected.
The genital organs are affected resulting in gross deformities. This symptom is associated with
Which of the following is not a vector born disease?
Ringworms are characterized by
A. Dry leisons on skin,nails,and scalp
B. Dry and scaly leisons on skin and nails
C. Scaly leisons on skin and nails
D. Dry and scaly leisons on skin, nails and scalp
Ringworms occur due to
A. Fungal infections which are supported by dryness or cold ambience
B. Fungal infections which are supported by heat and moisture
C. Protozoan infection supported by moisture and coolness
D. Protozoan infection supported by heat
Gambusia is ……..Introduced to feed on..
A. Mosquito, larvae
B. Fish, mosquito-larvae
C. Frog species, mosquito of stagnant water
D. Snail, Protozoan
Vaccination does not help which of the following disease not to happen an individual in his life span?