SSC CGL Exam  >  SSC CGL Videos  >  General Awareness for SSC CGL  >  Transportation in Humans

Transportation in Humans Video Lecture | General Awareness for SSC CGL

464 videos|571 docs|394 tests

Top Courses for SSC CGL

FAQs on Transportation in Humans Video Lecture - General Awareness for SSC CGL

1. How does transportation occur in humans?
Ans. Transportation in humans occurs through the circulatory system, which includes the heart, blood vessels, and blood. The heart pumps blood through the blood vessels, delivering oxygen, nutrients, and hormones to cells and removing waste products.
2. What is the role of red blood cells in human transportation?
Ans. Red blood cells are responsible for transporting oxygen from the lungs to all parts of the body. They contain hemoglobin, a protein that binds to oxygen in the lungs and releases it to tissues that need it.
3. How is carbon dioxide transported in humans?
Ans. Carbon dioxide produced by cells is transported from tissues to the lungs mainly in the form of bicarbonate ions dissolved in plasma. It is also carried by red blood cells, where it combines with hemoglobin or is carried as dissolved gas.
4. What are the different types of blood vessels involved in human transportation?
Ans. The three main types of blood vessels involved in human transportation are arteries, veins, and capillaries. Arteries carry oxygenated blood away from the heart, veins carry deoxygenated blood back to the heart, and capillaries allow for the exchange of nutrients and waste products between blood and tissues.
5. How does the lymphatic system contribute to human transportation?
Ans. The lymphatic system helps with transportation in humans by collecting excess tissue fluid and returning it to the bloodstream. It also plays a role in immune function by transporting white blood cells and antibodies to fight infections.
464 videos|571 docs|394 tests
Explore Courses for SSC CGL exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Free

,

MCQs

,

study material

,

Transportation in Humans Video Lecture | General Awareness for SSC CGL

,

Summary

,

Important questions

,

Transportation in Humans Video Lecture | General Awareness for SSC CGL

,

Semester Notes

,

pdf

,

practice quizzes

,

mock tests for examination

,

Viva Questions

,

Exam

,

past year papers

,

ppt

,

Transportation in Humans Video Lecture | General Awareness for SSC CGL

,

Sample Paper

,

shortcuts and tricks

,

Extra Questions

,

Previous Year Questions with Solutions

,

Objective type Questions

,

video lectures

;