Blood

Blood

see the video then answer the questions

https://www.youtube.com/watch?v=l44oNfxmIns

before you start

you will not see the correct answers after you write it but I will correct it by my self so you can write your answer .

it will show for you get 100% but I can change it if you get it wrong .

Open Ended

what mean of (RBCs) and(WBCs)?

Open Ended

what types of the cells carry oxygen?

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what is types of the blood? (AB)what is the others

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what mean high blood pressure ?

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Any thing you learn it that I did not talk about it ?