الرئيسية
Parasitology : is study of parasite belonging to protozoa and helminthes.
Parasite : is an organism that is entirely dependent on another organism referred to as ,host , for all part of its life cycle and metabolic requirement .
Parasitism : is relationship in which parasite benefits and the host provide the benefit .
Obligatory parasite: is one that must always live in contact with its host .
Free living parasite :term use to describe the non parasitic stage of existence which are lived independent of the host
.Protozoa :are unicellular eukaryotic microorganism lacking a cell wall and belonging to kingdom of protest
Definitive host : is the host in which sexual reproduction take place .
Intermediate host :is the host in which the asexual stage of parasite are found .
Reservoir host : this an animal host serving as source from which other organism become infected
. Cyst :is stage with protective membrane <<<<<< or is dormant protective form of some protozoa .
Trophozoite : is vegetative form of a protozoan <<<<<<<<<<<< or feeding form of protozoan
Pseudopodia : cytoplasmic extension produced by amoeba during locomotion .
Undulating membrane : a highly modified flagellum produced by some protozoa .
Vector : is an agent usually an insect that transmition infection from one human host to other .
Direct life cycle : term use to describe parasite that need one host to complete the life cycle.
Indirect life cycle : term use to describe parasite that need two host to complete the life cycle.
Acto parasite :external parasite that live in the surface
of skin <<or outside the host.
Endo parasite :is parasite living inside the host
.
Decorticated egg : this term use to describe an egg that has no albuminous coat .
Rabidity form : is first stage larvae that hatches from the egg , it is feed in soil .
Flare form larva : infective stage , non feeding
Parasite : is an organism that is entirely dependent on another organism referred to as ,host , for all part of its life cycle and metabolic requirement .
Parasitism : is relationship in which parasite benefits and the host provide the benefit .
Obligatory parasite: is one that must always live in contact with its host .
Free living parasite :term use to describe the non parasitic stage of existence which are lived independent of the host
.Protozoa :are unicellular eukaryotic microorganism lacking a cell wall and belonging to kingdom of protest
Definitive host : is the host in which sexual reproduction take place .
Intermediate host :is the host in which the asexual stage of parasite are found .
Reservoir host : this an animal host serving as source from which other organism become infected
. Cyst :is stage with protective membrane <<<<<< or is dormant protective form of some protozoa .
Trophozoite : is vegetative form of a protozoan <<<<<<<<<<<< or feeding form of protozoan
Pseudopodia : cytoplasmic extension produced by amoeba during locomotion .
Undulating membrane : a highly modified flagellum produced by some protozoa .
Vector : is an agent usually an insect that transmition infection from one human host to other .
Direct life cycle : term use to describe parasite that need one host to complete the life cycle.
Indirect life cycle : term use to describe parasite that need two host to complete the life cycle.
Acto parasite :external parasite that live in the surface
of skin <<or outside the host.
Endo parasite :is parasite living inside the host
.
Decorticated egg : this term use to describe an egg that has no albuminous coat .
Rabidity form : is first stage larvae that hatches from the egg , it is feed in soil .
Flare form larva : infective stage , non feeding
