Evolution of Vertebrate Heart complete lecture Fsc Biology class 11

[@zainabshehbaz8517]

Respected sir, you are the best teacher in the world

[@user-py4gu1jt2l]

This lecture is so helpful.thank u sir❤

[@respectmuhammad3786]

Oxygenated blood ➡dorsal aorta➡through coronary arteries ➡heart ➡(carried back by) coronary veins (from heart) Outstanding lecture as always 👌👌😊😊😊😊❤❤

[@ASHI1_]

❤❤

[@munawarrasheedkidsketch5786]

Amazing lecture ❤

[@BilalgondalBilalgondal-jw2ts]

Sir you deserve more and more likes, subscribes❤❤❤❤

[@chmoiz4989]

Sir deoxygenated blood right atrium ky bad ventricle may jata hy.....os ky bad to uy pulmonary artery ky through lungs ky pass ni jay ga????ap ny bola dono mix ho ky atreosis main enter hon gy....???? please clear it

[@starlord5868]

Coronary arties takes the blood towards the heart and in return take the venious blood from the heart cardiac muscles.....

[@irtisamsbiology]

I already mentioned in comment during its circulation heart never receive oxygenated blood

[@starlord5868]

Sir usko cram krne ki to zarorat nhin na maine bsecture lia or concept clear kie

[@ItsMe-yr8qf]

Coronary arteries and coronary veins are involved in supplying and taking oxygenated blood to or from heart

[@skinbeautiologist]

Very much 😊 help full

[@uzairgondal28]

Outstanding Dear Sir ❤️

[@sheezaurooj7446]

Thanks 😊 sir your teaching method is very helpful coronary artery to heart and back from heart by coronary veins 😄

[@mudasirfarooqofficial8841]

Sir plzz upload lectures about competative anatomy of vertibrates

[@abdurraufabdurrauf7669]

THANKS SIR G

[@learnwithamann]

What an explanation sir amazing👌👌

[@nimramalikz3129]

Outstanding Sir👌👌👌

[@humairaayoubhumairaayoub7927]

Thankyou sir very understanding lecture

[@sheezaurooj7446]

Thanks 😊 sir G

[@NAB-133]

coronary arteries and veins

[@sabarkhanlectures5528]

👍👍👍

[@MUZICA649]

Sir easy wording me explain kiya karain😊

[@barisahbarirah5379]

Coronary vein and artery

[@abidraza3229]

niuce and crocodile

[@samitsikdar498]

U didn't mention foramen of panizza

[@ItsMe-yr8qf]

Sir ye to btaya hi nhi k frog jab mixed blood trunchus arteriosus ma jata hai phir wahan se oxygenated to carotids , systemics or pulmocutaneous arches ma chlee jata hai lakin deoxygenated blood kidhr gya

[@sanababy4510]

🤝🤗

[@asimabatool4478]

Please sir chapter no 13 ky lecture bi upload kr dy

[@BTB.offical1]

❤❤

[@adaas645]

You did not mention ventral aorta

[@irtisamsbiology]

May b skip ho gya ho flow me ..... but i try my best k sab points clear hn

[@user-rg1vy7yy8n]

In fish , oxygenated blood is supplied through dorsal aorta through coronary arteries to the heart muscles.... And carried back to the heart by coronary veins from the heart .....
The answer

[@tayyabmalik4430]

Assaalmoalikum sir amphibian may mix blood he Kia full body may Jana???vo oxgenenated deoxygenated say alag kb hona??? kindly AP guide kr sktay

[@javedadil8659]

Wo alag ni hote..mix blood hi body me jata or body us se oxygen use kr leti he..

[@AbdulRehman-cz4nn]

Yes sir mera bi same yahi Question hy plz clear krdy

[@drecody2984]

The oxygenated blood is supplied from dorsal aorta through coronary arteries, to the heart and is carried back by coronary vein from the heart.
#_✨✅💎

[@funnytv2898]

Sir plz 12 class bio lacture plz sir

[@irtisamsbiology]

Kis chap k ?

[@funnytv2898]

Sir 19/21/25 plz sir plz

[@funnytv2898]

Masha Allah ap bht acha lacture dty ap😊

[@theash8863]

Pata nahin kya bol rahay thay aaapp ek lafz sumjh nae aya

[@studypoint9911]

Awesome video dear sir 🙏🙏 me bhi educational video bnata hun.
#Studypoint99