Answer
Verified
430.5k+ views
Hint: The scientist was born in 1857, 13 May and was a General in the English army. Plasmodium is an infectious agent that causes malaria. Two hosts are required by the plasmodium to complete its life cycle. Plasmodium is an obligate parasite.
Complete answer:
Mosquitoes transmitting the malaria parasite was observed by the scientist Ronald ross who was working in India when he noticed them. He reported that the development of the plasmodium sp. took place in mosquitoes.
Additional information:
- Darwin gave the theory of evolution and India named it as the theory of Darwin.
- Plasmodium causes malaria. There are other species involved which cause different types of diseases – Plasmodium vivax, plasmodium ovale, plasmodium falciparum. The malarial parasite life cycle involves two hosts. When a mosquito bite human it then injects sporozoites into the host body. These sporozoites then travel to the liver and cause an infection there. They then mature and produce merozoites. This is the infective stage. Merozoites then infect the blood cells to form trophozoites. When a mosquito bites this person, it takes in the parasites along with the blood. The parasites then multiply in the mosquito. In mosquitoes' stomachs, microgametes change into zygotes. The zygotes then change into oocysts that grow, rupture and release sporozoites. These sporozoites travel to the saliva of the mosquito and the mosquito then bites new human host transmitting the infection. Diagnosis of malaria can be done by a rapid test in which blood smear is examined of the infected person. Malaria can be treated by chloroquine.
So, the answer is ‘Ronald Ross’.
Note: Ronald Ross discovered malarial parasites and Hans Andersag discovered the anti- malarial drug. He was awarded the Nobel Prize in 1902 for Physiology and Medicine. He became the first British doctor to receive a Nobel Prize.
Complete answer:
Mosquitoes transmitting the malaria parasite was observed by the scientist Ronald ross who was working in India when he noticed them. He reported that the development of the plasmodium sp. took place in mosquitoes.
Additional information:
- Darwin gave the theory of evolution and India named it as the theory of Darwin.
- Plasmodium causes malaria. There are other species involved which cause different types of diseases – Plasmodium vivax, plasmodium ovale, plasmodium falciparum. The malarial parasite life cycle involves two hosts. When a mosquito bite human it then injects sporozoites into the host body. These sporozoites then travel to the liver and cause an infection there. They then mature and produce merozoites. This is the infective stage. Merozoites then infect the blood cells to form trophozoites. When a mosquito bites this person, it takes in the parasites along with the blood. The parasites then multiply in the mosquito. In mosquitoes' stomachs, microgametes change into zygotes. The zygotes then change into oocysts that grow, rupture and release sporozoites. These sporozoites travel to the saliva of the mosquito and the mosquito then bites new human host transmitting the infection. Diagnosis of malaria can be done by a rapid test in which blood smear is examined of the infected person. Malaria can be treated by chloroquine.
So, the answer is ‘Ronald Ross’.
Note: Ronald Ross discovered malarial parasites and Hans Andersag discovered the anti- malarial drug. He was awarded the Nobel Prize in 1902 for Physiology and Medicine. He became the first British doctor to receive a Nobel Prize.
Recently Updated Pages
How many sigma and pi bonds are present in HCequiv class 11 chemistry CBSE
Mark and label the given geoinformation on the outline class 11 social science CBSE
When people say No pun intended what does that mea class 8 english CBSE
Name the states which share their boundary with Indias class 9 social science CBSE
Give an account of the Northern Plains of India class 9 social science CBSE
Change the following sentences into negative and interrogative class 10 english CBSE
Trending doubts
Which are the Top 10 Largest Countries of the World?
Difference between Prokaryotic cell and Eukaryotic class 11 biology CBSE
Fill the blanks with the suitable prepositions 1 The class 9 english CBSE
Difference Between Plant Cell and Animal Cell
Give 10 examples for herbs , shrubs , climbers , creepers
Differentiate between homogeneous and heterogeneous class 12 chemistry CBSE
The Equation xxx + 2 is Satisfied when x is Equal to Class 10 Maths
How do you graph the function fx 4x class 9 maths CBSE
Write a letter to the principal requesting him to grant class 10 english CBSE