« previous next »

Author Question: In a healthy human, the typical life span of a red blood cell is A) 24 hours. B (Read 1261 times)

luvbio

  • Hero Member
  • *****
  • Posts: 623
on: Sep 7, 2013
In a healthy human, the typical life span of a red blood cell is
A)  24 hours.
B)  one week.
C)  one month.
D)  four months.
E)  80 years or more.


federox

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Sep 8, 2013
I remember it being D

GL


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Spectral sensitivity of the human cone opsins Spectral sensitivity of the human cone opsins
Human Cardiovascular System Human Cardiovascular System
cell cell
A typical 1/2 inch drive air impact wrench. The direction of rotation can be changed to loosen or ... A typical 1/2 inch drive air impact wrench. The direction of rotation can be changed to loosen or ...
A spark tester connected to a spark plug wire or coil output. A typical spark tester will fire only ... A spark tester connected to a spark plug wire or coil output. A typical spark tester will fire only ...
Integrals for Life Integrals for Life
Video: Stimulus (introduction)

For a complete list of videos, visit our video library