NEET Exam > NEET Videos > Chemistry Class 12 > Vitamins: Classification & Uses
Vitamins: Classification & Uses Video Lecture | Chemistry Class 12 - NEET
|
108 videos|286 docs|123 tests
|
FAQs on Vitamins: Classification & Uses Video Lecture - Chemistry Class 12 - NEET
| 1. What are vitamins and how are they classified? |  |
Ans. Vitamins are organic compounds that are essential for the proper functioning of the human body. They are classified into two categories: fat-soluble vitamins (A, D, E, and K) and water-soluble vitamins (B-complex vitamins and vitamin C). Fat-soluble vitamins can be stored in the body's fatty tissues, while water-soluble vitamins need to be consumed regularly as they are not stored in large amounts.
| 2. What are the uses of vitamins in the body? | |
Ans. Vitamins play crucial roles in various bodily functions. Vitamin A is essential for vision, immune function, and cell growth. Vitamin D helps in the absorption of calcium and promotes bone health. Vitamin E acts as an antioxidant and protects the body's cells from damage. Vitamin K is important for blood clotting. B-complex vitamins and vitamin C are involved in energy production, immune function, and the synthesis of various molecules in the body.
| 3. What happens if you have a deficiency of vitamins? | |
Ans. Deficiency of vitamins can lead to various health problems. For example, vitamin A deficiency can cause night blindness and weakened immune system. Vitamin D deficiency may result in rickets (softening of bones) in children and osteomalacia (weakening of bones) in adults. Lack of vitamin C can cause scurvy, which is characterized by fatigue, joint pain, and bleeding gums. Deficiencies of B-complex vitamins can lead to conditions like beriberi, pellagra, and anemia.
| 4. Can you get all the necessary vitamins from your diet alone? | |
Ans. It is possible to obtain most of the necessary vitamins through a balanced diet that includes a variety of fruits, vegetables, whole grains, lean proteins, and dairy products. However, some individuals may have specific dietary restrictions or health conditions that make it difficult to meet their vitamin requirements solely through diet. In such cases, vitamin supplements may be recommended by healthcare professionals to ensure adequate intake.
| 5. Are there any risks associated with consuming excess vitamins? | |
Ans. Yes, consuming excessive amounts of certain vitamins can have negative effects on health. Fat-soluble vitamins, such as vitamin A and vitamin D, can accumulate in the body and reach toxic levels if consumed in excess. This can lead to symptoms like nausea, vomiting, and even organ damage. Water-soluble vitamins, on the other hand, are generally excreted in the urine if consumed in excess. However, extremely high doses of certain water-soluble vitamins, like vitamin C, may cause digestive upset or diarrhea. It is important to follow recommended daily allowances and consult with a healthcare professional before taking high-dose vitamin supplements.
About this Video
|
1.2K Views |
|
4.68/5 Rating |
|
Dec 22, 2024 Last updated |
Video Description: Vitamins: Classification & Uses for NEET 2024 is part of Chemistry Class 12 preparation.
The notes and questions for Vitamins: Classification & Uses have been prepared according to the NEET exam syllabus.
Information about Vitamins: Classification & Uses covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Vitamins: Classification & Uses.
Introduction of Vitamins: Classification & Uses in English is available as part of our Chemistry Class 12 for NEET & Vitamins: Classification & Uses in
Hindi for Chemistry Class 12 course. Download more important topics related with notes, lectures and mock test series for
NEET Exam by signing up for free.
Description
Video Lecture & Questions for Vitamins: Classification & Uses Video Lecture | Chemistry Class 12 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Chemistry Class 12.
Information about Vitamins: Classification & Uses
Here you can find the meaning of Vitamins: Classification & Uses defined & explained in the simplest way possible.
Besides explaining types of Vitamins: Classification & Uses theory, EduRev gives you an ample number of questions to practice Vitamins: Classification & Uses tests,
examples and also practice NEET tests.
|
108 videos|286 docs|123 tests
|
|
Explore Courses for NEET exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
Related Searches
Summary
,Vitamins: Classification & Uses Video Lecture | Chemistry Class 12 - NEET
,study material
,Sample Paper
,past year papers
,Objective type Questions
,shortcuts and tricks
,Important questions
,Viva Questions
,ppt
,Semester Notes
,Exam
,MCQs
,Free
,practice quizzes
,Vitamins: Classification & Uses Video Lecture | Chemistry Class 12 - NEET
,Previous Year Questions with Solutions
,Vitamins: Classification & Uses Video Lecture | Chemistry Class 12 - NEET
,Extra Questions
,video lectures
,mock tests for examination
;
Study Vitamins: Classification & Uses on the App
Students of NEET can study Vitamins: Classification & Uses alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Vitamins: Classification & Uses,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Vitamins: Classification & Uses is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup