abrow7933 abrow7933
  • 17-04-2018
  • Biology
contestada

"artery" and "vein" are defined by whether they leave or enter the heart. if they were defined by whether they carried oxygenated or deoxygenated blood, we would have to change the name(s) of

Respuesta :

spookyowlet
spookyowlet spookyowlet
  • 19-04-2018
The pulmonary artery and vein.
Answer Link

Otras preguntas

Please someone help me out in the next 30mins with this problem!
Where do plants get the carbon they use to make organic molecules?
5/6 - 2/6 in simplest form
if one parent is homozygous for black hair and the other parent to homozygous for blonde hair, what are the chances that their children will have blonde hair? w
what are bathroom books?
if one parent is homozygous for black hair and the other parent to homozygous for blonde hair, what are the chances that their children will have blonde hair? w
emmanuel wants to tile his rectangular floor. he has two kinds of tiles to choose from, one of which is larger than the other. emmanuel hired your services to
If 5x + 15 is greater than 20, which of the following best describes possible values of x ?a) x > 5, b) x > 3, c) x > 1, d) x < 5, e) x < 1
what is the character sketch of spider in the poem ' the spider and the fly' by mary howitt?
Where do plants get the carbon they use to make organic molecules?