« previous next »

Author Question: For maximum loading of hemoglobin with oxygen at the lungs, the A) PCO2 should be high. B) pH ... (Read 49 times)

jake

  • Hero Member
  • *****
  • Posts: 538
on: Feb 28, 2019
For maximum loading of hemoglobin with oxygen at the lungs, the
 A) PCO2 should be high.
  B) pH should be slightly acidic.
  C) PO2 should be about 70 mm Hg.
  D) BPG levels in the red blood cells should be high.
  E) PO2 should be as high as possible.

Question 2

What structure regulates the amount of light that passes to the photoreceptors of the eye?
 A) vitreous body
  B) cornea
  C) ciliary muscle
  D) iris
  E) lens


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Feb 28, 2019
Answer to Question 1

E

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

jake

  • Hero Member
  • *****
  • Posts: 538
Reply #2 on: Feb 28, 2019
Thank you!


Dunkey

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Feb 28, 2019
Always glad to help...


« previous next »
 

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

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?

Illness; diuretics; laxative abuse; hot weather; exercise; sweating; caffeine; alcoholic beverages; starvation diets; inadequate carbohydrate consumption; and diets high in protein, salt, or fiber can cause people to become dehydrated.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Scaling the Earth down to the size of a basketball, the Moon is roughly the size of a tennis ball. T Scaling the Earth down to the size of a basketball, the Moon is roughly the size of a tennis ball. T
Factors affecting determination of pulse oxygen saturation Factors affecting determination of pulse oxygen saturation
Over the past four decades, the self-reported health of married men and women has remained high, ... Over the past four decades, the self-reported health of married men and women has remained high, ...
The three-way catalytic converter first separates the NOX into nitrogen and oxygen and then ... The three-way catalytic converter first separates the NOX into nitrogen and oxygen and then ...
Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor Recommended Maximum Doses of Local Anesthetics with Vasoconstrictor
Chalk cliffs 90 meters (300 feet) high along the shore in Dover, England, were once seafloor Chalk cliffs 90 meters (300 feet) high along the shore in Dover, England, were once seafloor
Video: Elementary kinetics

For a complete list of videos, visit our video library