This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Hematocrit is the percentage of red blood cells in the blood. In adult humans, hematocrit is roughly ... (Read 82 times)

newyorker26

  • Hero Member
  • *****
  • Posts: 536
on: Jul 15, 2019
Hematocrit is the percentage of red blood cells in the blood. In adult humans, hematocrit is roughly 40-45%, but it can be much higher or lower in other animals. Consider the Weddell seal, a mammal that can dive and hold its breath underwater for upwards of 80 minutes. What is the hematocrit level of a Weddell seal, and why?
◦ It is likely higher than that of an adult human because the seal needs access to less oxygen when diving.
◦ It is likely higher than that of an adult human because the seal needs access to more oxygen when diving.
◦ It is likely lower than that of an adult human because the seal needs access to less oxygen when diving.
◦ It is likely lower than that of an adult human because the seal needs access to more oxygen when diving.
Campbell Biology: Concepts & Connections ¦ Taylor, Simon, Dickey, Hogan, Reece ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by newyorker26 on Jul 15, 2019

IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 15, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


newyorker26

  • Member
  • Posts: 536
Reply 2 on: Jul 15, 2019
Thanks for the timely response, appreciate it

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Patients who cannot swallow may receive nutrition via a parenteral route—usually, a catheter is inserted through the chest into a large vein going into the heart.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Overview of blood flow through vessels in a closed circulatory system. Overview of blood flow through vessels in a closed circulatory system.
A small adult H. erectus from Olorgesailie, Kenya. A small adult H. erectus from Olorgesailie, Kenya.
Transduction in Hair Cells of the Inner Ear Transduction in Hair Cells of the Inner Ear
Review in Changes in Eight Different Domains of Adult Functioning Review in Changes in Eight Different Domains of Adult Functioning
Ion channels in myocardial cells: (a) resting state before action potential (all channel gates ... Ion channels in myocardial cells: (a) resting state before action potential (all channel gates ...
The Main Macromolecules in Cells The Main Macromolecules in Cells
Video: Heart sounds

For a complete list of videos, visit our video library