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Why did Ross not allow infected mosquitoes to bite a healthy person?

Ethical concerns: It would be unethical to deliberately infect a person with malaria.

Safety reasons: Malaria can be severe or fatal.

Alternative methods: Ross used birds to prove mosquito transmission instead.

Related Questions:

  1. Define the following branches of biology and give at least one significance of studying these branches.
  2. Can you distinguish between:
  3. Healthy life of a person depends on healthy life choices. How does the study of biology help in maintaining a healthy life?
  4. What is the contribution of the following scientists?
  5. Observations are mainly of two types, qualitative and quantitative. Sort the following observations accordingly:
  6. A Nobel Prize winner gave a hypothesis about the effects of the COVID-19 vaccine. Can it be wrong? Why? Develop a deduction from the hypothesis, “Vaccination of COVID-19 can reduce the severity of complications in case of infection.”
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  8. The diagram shows one insect. Answer the following questions related to it.
Categories 1. The Science of Biology, Biology 9, Short Q/A The Science of Biology Tags Ross experiment
The diagram shows one insect. Answer the following questions related to it.
Hepatitis B virus was found in the blood of 10 persons, but only 6 of them were suffering from the disease. Why?
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Recent Questions

  • Q.vii Write about the economic development of Pakistan from 1947 to 1970.
  • Q.vi Explain the Importance of the seaports and dry ports of Pakistan.
  • Q.v Study the foreign trade of Pakistan, its composition, direction and changes in balance.
  • Q.iv Discuss the production of important energy resources In Pakistan and their usages.
  • Qiii. Narrate the importance of resources of energy for development.

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  • 10. Acids, Bases, and Salts
  • 10. Evolution
  • 10. Gaseous Exchange
  • 10. Simple Harmonic Motion and Waves
  • 11. Environmental Chemistry I: The Atmosphere
  • 11. Homeostasis
  • 11. Sound
  • 12. Coordination and Control
  • 12. Environmental Chemistry II Water
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  • Short Q/A Work and Energy
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