Question

can some one help me

Answer 1

i was waiting for a tag lol, so it took a while. xD

Answer 2

it is in the attachment

Answer 3

what unit and lesson
?

Answer 4

@amilliacortez123

Answer 5

unit 3 lesson 5

Answer 6

k brb lemme go to the lesson

Answer 7

Blood containing oxygen is bright red. When it leaves the heart, the blood is oxygen-rich. Blood turns dark bluish-red after the oxygen is used up in the body. Blood that returns to the heart is depleted of oxygen, and therefore, a different color.

Answer 8

click best response

Answer 9

what for

Answer 10

thanks

Answer 11

is that the answer

Answer 12

on Open Study when someone helps you click best response. it's like a reward for helping, and it helps the other person rank up

Answer 13

and btw at the top above the document you posted there's a button that says close question. Click that button

Answer 14

did i do it

Answer 15

You have not succeeded in closing your question. If you close this question, you can ask another. :)