Our server costs ~$56 per month to run. Please consider donating or becoming a Patron to help keep the site running. Help us gain new members by following us on Twitter and liking our page on Facebook!
Current time: August 10, 2026, 4:07 pm
Atheist Forums › Science › Life Sciences v
Blood...

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Thread Modes
Blood...
pocaracas Offline
Posting Freak
*****
Religious Views: Non-believer
Posts: 19670
Threads: 178
Joined: July 31, 2012
Reputation: 91
#8
RE: Blood...
October 12, 2014 at 7:23 am
The heart pushes blood to the arteries.... there's already some blood there from the last time the heart pushed blood in, so this blood gets pushed further away, which pushes the blood in front of it also further away, and so on and so on...
Since it runs in a closed circuit, eventually, the blood returns to the point of origin and restarts the cycle.

I think I once read that it takes about 50 heart beats for one full "lap"... but I may be mistaken!
Find
Reply


Atheist Forums › Science › Life Sciences v
Blood...

Messages In This Thread
Blood... - by lifesagift - October 11, 2014 at 7:40 pm
RE: Blood... - by DramaQueen - October 11, 2014 at 8:08 pm
RE: Blood... - by Napoléon - October 11, 2014 at 8:22 pm
RE: Blood... - by Endo - October 11, 2014 at 9:00 pm
RE: Blood... - by Cyberman - October 11, 2014 at 10:15 pm
RE: Blood... - by HopOnPop - October 11, 2014 at 10:23 pm
RE: Blood... - by vorlon13 - October 11, 2014 at 10:41 pm
RE: Blood... - by pocaracas - October 12, 2014 at 7:23 am
RE: Blood... - by lifesagift - October 12, 2014 at 4:14 pm
RE: Blood... - by Cyberman - October 12, 2014 at 4:18 pm
RE: Blood... - by lifesagift - October 12, 2014 at 4:23 pm
RE: Blood... - by Cyberman - October 12, 2014 at 4:25 pm
RE: Blood... - by lifesagift - October 12, 2014 at 4:33 pm
RE: Blood... - by Cyberman - October 12, 2014 at 4:40 pm
RE: Blood... - by lifesagift - October 12, 2014 at 4:41 pm
RE: Blood... - by BrianSoddingBoru4 - October 12, 2014 at 4:54 pm
RE: Blood... - by lifesagift - October 12, 2014 at 5:06 pm
RE: Blood... - by The Valkyrie - October 12, 2014 at 5:08 pm
RE: Blood... - by lifesagift - October 12, 2014 at 5:13 pm
RE: Blood... - by pocaracas - October 12, 2014 at 5:58 pm
RE: Blood... - by Chas - October 12, 2014 at 6:56 pm
RE: Blood... - by pocaracas - October 12, 2014 at 6:59 pm
RE: Blood... - by Cyberman - October 12, 2014 at 4:42 pm
RE: Blood... - by lifesagift - October 12, 2014 at 4:43 pm
RE: Blood... - by Cyberman - October 12, 2014 at 4:49 pm
RE: Blood... - by Cyberman - October 12, 2014 at 5:07 pm
RE: Blood... - by lifesagift - October 13, 2014 at 2:57 pm
RE: Blood... - by Cyberman - October 13, 2014 at 3:16 pm
RE: Blood... - by lifesagift - October 13, 2014 at 3:22 pm
RE: Blood... - by Fidel_Castronaut - October 14, 2014 at 7:31 am
RE: Blood... - by Cyberman - October 13, 2014 at 3:44 pm
RE: Blood... - by lifesagift - October 13, 2014 at 3:47 pm
RE: Blood... - by Cyberman - October 13, 2014 at 3:55 pm
RE: Blood... - by lifesagift - October 13, 2014 at 4:09 pm

Possibly Related Threads...
Thread Author Replies Views Last Post
  Should I cut back on salt since I have high blood pressure? FlatAssembler 14 7600 December 26, 2023 at 9:27 pm
Last Post: Astreja
  Making and using acellular blood vessels, it's pretty damn cool! brewer 1 1096 May 31, 2019 at 12:14 pm
Last Post: BrianSoddingBoru4
  Pregnant blood kills men! brewer 7 2438 October 26, 2017 at 7:15 am
Last Post: chimp3
  I need help on info regarding a rare blood disease yasalam 30 11199 February 1, 2017 at 9:34 pm
Last Post: bennyboy
  Turning blood into stem cells downbeatplumb 2 2461 January 29, 2014 at 3:41 pm
Last Post: Tea Earl Grey Hot
  Mouse cloned from a drop of blood CleanShavenJesus 12 5194 June 28, 2013 at 1:47 pm
Last Post: HAL9000
  Young Blood, Better Brain? thesummerqueen 5 4297 October 19, 2012 at 7:21 pm
Last Post: Jackalope
  Blood Sucking Moths lukec 1 3149 November 30, 2008 at 8:05 pm
Last Post: Edwardo Piet



Users browsing this thread: 1 Guest(s)