Blood Vessels 1, Arteries and veins

A review of arteries and veins and how they work together in the circulation of blood aroud the body.
Arteries and veins MCQs, leave answers in the comments section for marking.
1. An artery can be defined as a blood vessel which carries;
a. oxygenated blood
b. deoxygenated blood
c. blood towards the heart
d. away from the heart.
2. A vein can be defined as a blood vessel which carries;
a. oxygenated blood
b. deoxygenated blood
c. blood towards the heart.
d. away from the heart
3. Which of the following structures contain valves to ensure one-way flow of blood?
a. pulmonary arteries
b. systemic veins.
c. systemic arteries
d. venules
4. Blood spurting from a cut indicates injury to;
a. veins
b. capillaries
c. arteries
d. lymphatic afferent vessels
5. Which vessels are most sensitive to pain?
a. veins
b. capillaries
c. arteries
d. lymphatic afferent vessels

[@sakm4179]

I cannot understand the anatomy and physiology without you. Thank you so much doctor!

[@hjkygfjrth32434]

You are the best doctor for my opinion ( I,m from Saudi Arabia ) ❤

[@adajesus5645]

Since the first day I came across your teaching Dr, I have always been here

[@naixyful]

Best teacher of all times

[@shashimoghe3920]

Thanks dr john Campbell for your these valuable feedback on our heart related topics, really a great effort on your part to spread awareness amongst us regards 11/04/2021🎂

[@chikitojane6710]

I learnt a lot from this video just as I was taught but needed more explanation.

[@Evie-bz1lr]

Thank you so much Dr Campbell

[@owusuwaahgyamfi2673]

Doctor is the best teacher, he really make me love science as a science student

[@zainabsabih-dj4um]

The best doctor who explains anatomy 🇮🇶

[@user-dq9me6uf1f]

بيا كليه

[@frankmuth2553]

You are the best dr.

[@aliibrahem3691]

Thanks for providing value DR.. your students..from Africa

[@lindasun5178]

I am just following you and trying to absorb as much as I can. Thank you!

[@RKGHARSE]

Nice demonstration

[@victoriavonitor743]

Thank you doctor.Anatomy is becoming easy atleast

[@CynthiaWanjiru-kx9ff]

I like the way you have introduced the topic ❤🎉❤❤😊❤🎉😂❤❤❤❤❤❤❤❤🎉

[@capistor1]

Could you make videos about bio energetics? I'm sure it will be helpful go to many people

[@dr.panigrahislectures8238]

Most helpful sir

[@asmat691]

I am very impress from this lecture

[@jantraketvichit603]

Thank you so much

[@miraclesiampondo8888]

Thank you

[@asmat691]

Very conceptual lecture

[@kofiobiriyeboah9077]

Please sir, I would like know if it is too late to read medicine at age 38

[@user-vr9ih2ox5z]

Thank you sir❤

[@emelinamsil5085]

Thanks sir

[@sonuindora4973]

Thx sir

[@mutalebwalya-nc6kj]

20:25 thanks ❤❤❤❤

[@CynthiaWanjiru-kx9ff]

I like it ❤❤❤❤❤❤❤😊

[@kiyalasimon11]

Wonderful lecture keep up doctor

[@user-qj9vq4mj6n]

"Hello doctor, how are you? Due to high blood pressure in my mother's blood vessels, wounds have developed. We are using
1: gabafil (Pregabalin) 75mg capsule,
2: loprin (Aspirin) 75mg tablet,
3: Provas Duo (Paracetamol+Ibuprofen) 500/200 mg tablet
4: M-Low (Amlodipine) 10mg
and other medications, but she is not experiencing relief. Can you please suggest a good medicine for this? Thank you."
My mother is 45 years old.

[@carleykish8942]

1. d & a
2.c & b
3.b
4. c
5.c

[@asmat691]

My grandfather I request to you my wish I study continue in your country but lessness of money

[@asmat691]

I read in class9th

[@simeonssinfulshoulders7451]

Are there videos about sensory organs ???😆😆

[@Campbellteaching]

There is a series on the eyes

[@simeonssinfulshoulders7451]

@@Campbellteaching thanks a lot for replying me at time like this 🙏 tqq I am very sure that the video would help me a lot

[@hohnnyfons7632]

The lean gladiolus usually spare because railway differently unpack failing a black-and-white stretch. certain, scared edge

[@owusuwaahgyamfi2673]

Doctor is the best teacher, he really make me love science as a science student