NEET Exam > NEET Videos > Biology Class 11 > Short Tricks: Body Fluids and Circulation
Short Tricks: Body Fluids and Circulation Video Lecture | Biology Class 11 - NEET
|
182 videos|365 docs|153 tests
|
FAQs on Short Tricks: Body Fluids and Circulation Video Lecture - Biology Class 11 - NEET
| 1. What are the different types of body fluids involved in circulation? |  |
Ans. The different types of body fluids involved in circulation are blood, lymph, and interstitial fluid. Blood circulates within blood vessels, transporting oxygen, nutrients, hormones, and waste products. Lymph is a clear fluid that circulates in lymphatic vessels, helping to remove waste and toxins from tissues. Interstitial fluid is the fluid that surrounds and bathes the cells in the body.
| 2. How does blood circulation occur in the human body? | |
Ans. Blood circulation in the human body occurs through a network of blood vessels. The heart pumps oxygen-rich blood from the left side of the heart into the arteries, which carry it to various organs and tissues. In the capillaries, oxygen and nutrients are exchanged with the surrounding cells, and carbon dioxide and waste products are picked up. The deoxygenated blood then returns to the heart through veins, where it gets oxygenated again in the lungs before the cycle repeats.
| 3. What is the role of lymph in the circulatory system? | |
Ans. Lymph plays a crucial role in the circulatory system by helping to remove waste, toxins, and excess fluid from tissues. It circulates in lymphatic vessels, which are similar to blood vessels but form a separate network. Lymph collects waste products from tissues and carries them to lymph nodes, where they are filtered and destroyed by immune cells. The purified lymph is then returned back to the bloodstream.
| 4. How is blood pressure regulated in the body? | |
Ans. Blood pressure is regulated in the body through a complex system involving various mechanisms. One of the key regulators is the autonomic nervous system, which controls the diameter of blood vessels and the heart rate. When blood pressure is too high, the blood vessels constrict, and the heart rate decreases, reducing the pressure. Conversely, when blood pressure is too low, the blood vessels dilate, and the heart rate increases to raise the pressure.
| 5. What is the purpose of interstitial fluid? | |
Ans. Interstitial fluid serves several purposes in the body. It provides a medium for the exchange of nutrients, oxygen, and waste products between the blood vessels and surrounding cells. It also helps maintain the balance of electrolytes and pH levels in the tissues. Additionally, interstitial fluid acts as a cushion, protecting cells from mechanical stress and facilitating the movement of immune cells to fight infections.
Related Exams
About this Video
|
4.68/5 Rating |
|
Nov 21, 2024 Last updated |
Video Description: Short Tricks: Body Fluids and Circulation for NEET 2024 is part of Biology Class 11 preparation.
The notes and questions for Short Tricks: Body Fluids and Circulation have been prepared according to the NEET exam syllabus.
Information about Short Tricks: Body Fluids and Circulation covers all important topics for NEET 2024 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Short Tricks: Body Fluids and Circulation.
Introduction of Short Tricks: Body Fluids and Circulation in English is available as part of our Biology Class 11 for NEET & Short Tricks: Body Fluids and Circulation in
Hindi for Biology Class 11 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 Short Tricks: Body Fluids and Circulation Video Lecture | Biology Class 11 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Biology Class 11.
Information about Short Tricks: Body Fluids and Circulation
Here you can find the meaning of Short Tricks: Body Fluids and Circulation defined & explained in the simplest way possible.
Besides explaining types of Short Tricks: Body Fluids and Circulation theory, EduRev gives you an ample number of questions to practice Short Tricks: Body Fluids and Circulation tests,
examples and also practice NEET tests.
|
182 videos|365 docs|153 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
ppt
,Semester Notes
,study material
,MCQs
,Extra Questions
,Sample Paper
,shortcuts and tricks
,Important questions
,mock tests for examination
,Exam
,Viva Questions
,Short Tricks: Body Fluids and Circulation Video Lecture | Biology Class 11 - NEET
,Summary
,Previous Year Questions with Solutions
,past year papers
,Short Tricks: Body Fluids and Circulation Video Lecture | Biology Class 11 - NEET
,Short Tricks: Body Fluids and Circulation Video Lecture | Biology Class 11 - NEET
,practice quizzes
,video lectures
,Objective type Questions
,Free
;
Study Short Tricks: Body Fluids and Circulation on the App
Students of NEET can study Short Tricks: Body Fluids and Circulation alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Short Tricks: Body Fluids and Circulation,
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 Short Tricks: Body Fluids and Circulation is prepared as per the latest NEET syllabus.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup