Select three topics, concepts, or theories that you consider most important. Consider selecting topics, concepts, or theories fr
om the recommended topics list. Be sure to choose topics, concepts, or theories from three different lessons. Write at least one paragraph per topic, concept, or theory. Each paragraph should include the following: Explain each topic, concept, or theory in your own words. Be sure to define any related vocabulary you use in your explanation. Include a detailed example that supports your explanation of the topic, concept, or theory. Explain why you think each topic is good to know and/or how each topic can be applied to your own life.
<h2>When lost fluid is not compensated sufficiently, dehydration can result.</h2>
Dehydration is the loss of water(H2O) from everywhere. It is an unfavorable depletion in the volume of water in the body. It causes severe diarrhea and vomiting to human. It can be cured by drinking plenty of water daily. A person should drink 8 glass of water in a day.
1. The retina contains three kinds of colour receptors
Explanation:
Young-Helmholtz theory color vision says human can perceive colour due to the presence of colour receptors in the retina that receives colour in various wavelengths
