1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ad-work [718]
3 years ago
14

Why was miasma theory replaced?

Biology
1 answer:
vredina [299]3 years ago
5 0

Answer:

Miasma theory was replaced because John Snow collected data that showed that germs cause disease.

Explanation:

The theory of miasma was proposed in the past when some scientists —like doctors Thomas Sydenham and Giovanni Maria Lancisi— thought that disease was the product of emanations originated by the decomposition of organic matter. This theory was based on the fact that diseases predominated in places with poor hygienic conditions.

John Snow, an english physician, was one of the main contributors to the <u>microbial theory of disease</u>. In 1854, while a cholera epidemic was occurring, he collected data and organized it statistically and then concluded that the disease was caused by germs present in drinking water. This <u>data was contrary to the miasma theory, which would eventually be displaced by the microbial theory of the disease</u>.

You might be interested in
Why do plants supplies bacteria with amino acids ?
jek_recluse [69]

Answer: All living cells need nitrogen to make nucleic acids, proteins, and other cellular constituents. Plants absorb nitrogen and put them into amino acids and proteins. Other organisms consume the plants. As part of the major nutrients in the diet, amino acids should be particularly taken into account since they not only support the growth and survival of bacteria in the GI tract [27], but also regulate energy and protein homeostasis in organisms [28,29].

Hope this helps... stay safe and have a great weekend!!! plz mark me brainliest if i am right!!!! :D

5 0
2 years ago
A positive ion with two units of charge has 10 neutrons and 8 protons. the ion also has
yuradex [85]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
Below are the choices that can be found from other sources:

<span>a. 10 electrons
b. 6 electrons
c. 12 electrons
d. 16 electrons
e. 8 electrons
</span>
Answer is 6 electrons. <span>The part with the two units of + charge is a cation; the part with the unit of - charge is an anion.</span>
4 0
3 years ago
Dinosaurs survived for at least 700,000 years after meteorite collision Discuss how the research in this article shows how new t
Novay_Z [31]

New research shows how technology and experimental methods in science can always help and be of help when trying to find out the fine details and see how a theory should be updated and what is needed to be corrected in a certain hypothesis or theory. 


Dinosaurs they are termed as a diverse group of reptiles. They first appeared in the time of triassic.

After triassic and jurassic extinction event, dinosaurs became terrestrial vertebrates.




8 0
3 years ago
Read 2 more answers
Rue or false? enzymes in the digestive tract catalyze hydrolysis reactions.
Zanzabum
It is true that enzymes in the digestive tract catalyze hydrolysis reactions.  The reaction happens when a molecule of water is added to the amino acids that are already in the digestive tract. 
6 0
3 years ago
During what stage(s) of photosynthesis is glucose produced?
vladimir2022 [97]
The Photosynthesis process is divided into two stages, light and dark stages. Glucose is always produced at the dark stage of the photosynthesis process. The light stage of the process occur during the day. In the light stage, the plant capture energy from the sun by the help of chlorophyll, the energy obtained in the day is used during the dark period to produce glucose.
4 0
3 years ago
Other questions:
  • The first organisms evolved on Earth around 4 billion years ago. The fossil record indicates that the first organisms were which
    7·1 answer
  • Leonardo is a five-year-old boy. While playing on the shore, he threw an empty, capped, plastic bottle into the waves. What do y
    15·1 answer
  • What are the 3 substances which are reabsorbed from the nephron in the blood?
    9·1 answer
  • Moving tectonic plates can form<br><br> mountains<br><br> deltas<br><br> rivers<br><br> sand dunes
    14·2 answers
  • Although the citric acid cycle itself does not use O₂, it requires a functioning electron transport chain (which uses O₂) in ord
    5·1 answer
  • Cystic fibrosis is an autosomal recessive disease. If parents, both suffering from cystic fibrosis, have children, what is the p
    10·2 answers
  • Which ancient culture is not know for using geothermal energy?
    13·2 answers
  • Name a part of the hydrosphere that is far away from you. Then, explain how water in that part of the hydrosphere could travel t
    5·1 answer
  • In nature, atoms typically form molecules and are usually never in isolation
    13·2 answers
  • DNA is measured in:<br><br> please help
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!