Comment on Is there any reason we were taught in school that blood is blue in the body until it reaches oxygen and then it turns red other than our veins look blue?
Were you? Or were you not quite paying attention and misinterpreted the picture while not listening to the teacher properly?
Nope, I was absolutely taught that blood in the body is blue until it reaches oxygen. Was paying perfect attention and that is what I was taught
KuromiGirl04@lemmy.world 1 day ago
Nope, I was absolutely taught that blood in the body is blue until it reaches oxygen. Was paying perfect attention and that is what I was taught