Questions with the keyword 'blood'

• How many veins and arteries are there in the body of a baby? Is this same as an adult or is it less? by ellascientist to David, Jonathan, Pete, Sam Comments: (No comments so far )
• If you did a head stand in space would the blood still go to your head by mshaw to Jemma, John, Katie, Lisa Comments: (No comments so far )
• Hello, how do you identify differnet blood types? by arthurmandengo to Maria Comments: (No comments so far )
• Why is it, when you run a long distance your legs feel heavy? Is this due to blood being pumped into your legs more or by jiggles and 1 other. to Amylou, Maria, Mark L, Mark U, Faye, Martin, Mus, Pete Comments: (No comments so far )
• how long does it take for the blood to travel from the heart to different parts of the body? by science1234 to Faye, Martin, Mus, Pete Comments: (No comments so far )
• On average how fast does blood flow? by kamilo12 to Faye, Martin, Mus, Pete Comments: (No comments so far )
• when mosquitoes bite you do they swap how much blood they’ve taken and replace with irritant acid? by galkeviciute to Faye, Martin, Mus, Pete Comments: (so far, 2s comments )
• Which is more important red blood cells or white blood cells? by kamilo12 to clairemarieroberts, Faye, Martin, Mus, Pete Comments: (No comments so far )