Life cycle of malarial parasite, Biology

Assignment Help:
Life cycle of malarial parasite
  1. When the mosquito sucks the blood, gametocytes enter its digestive system.
  2. They migrate into the walls of the digestive system and undergo further development.
  3. Macrogametocyte develops into macrogamete, which is equivalent to unfertilised ovum.
  4. Microgametocyte divides further and gives rise to microgametes, which are equivalent to sperms.
  5. These two gametes fuse to give rise to zygote.
  6. The zygote migrates to the outer layers of the wall.
  7. It grows in size and divides to produce large number of sporozoits. The sporozoits migrate to the salivary glands of mosquito and reside in the tubules.
  8. When the infected mosquito bites, the sporozoits enter the human body along with the saliva of mosquito. This part of life cycle is the sexual cycle because it undergoes sexual reproduction in the body of mosquito.

354_life cycle of malarial parasite.png


Related Discussions:- Life cycle of malarial parasite

Kreb cycle, where does kreb cycle takes place

where does kreb cycle takes place

State the continuous sutures suturing technique, State the Continuous sutur...

State the Continuous sutures Suturing technique It can be used to attach 2 surgical flap edges or to secure multiple interproximal papillae of one flap independently of the oth

Define the glucose tolerance test, Q. Define the Glucose Tolerance Test? ...

Q. Define the Glucose Tolerance Test? In Glucose Tolerance Test (GTT) if the blood sample is to be taken in the morning, patient is advised to follow fasting instructions i.e.

Human impact on environment, questions and answers on human impacts on envi...

questions and answers on human impacts on environment

Explain erythema migrans, Erythema migrans Oral antibiotic therapy sho...

Erythema migrans Oral antibiotic therapy shortens the duration of the rash and generally prevents development of late sequelae. Among the 3 drugs used for this indication, onl

Metamorphosis, ME T AMORPHOSIS The differentiation results in the for...

ME T AMORPHOSIS The differentiation results in the formation of larva / infant. The formation of adult from the larva / infant is called as metamorphosis. The metamorph

Explain the sensory receptors, Sensory Receptors Sensory information re...

Sensory Receptors Sensory information received by these receptors is transmitted through sensory fibres of peripheral nerves to sensory areas at different levels of spinal cord

Define hormonal responses to injury, Define Hormonal Responses to Injury? ...

Define Hormonal Responses to Injury?  A number of hormonal changes take place in patients following injury. There is a marked rise in the counter regulatory hormones, viz., glu

Why does the ingestion of alcohol increase diuresis, Q. Why does the ingest...

Q. Why does the ingestion of alcohol increase diuresis? Alcohol inhibits the secretion of ADH that is antidiuretic hormone by the pituitary that is why when it is drunk to exce

What is the notochord, What is the notochord? How is this structure formed?...

What is the notochord? How is this structure formed? The notochord is a rodlike structure that produces the supporting axis of the embryo and gives birth to the vertebral colum

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd