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

Author Question: Which of the following statements regarding circulatory systems is true? (Read 80 times)

B

  • Hero Member
  • *****
  • Posts: 570
on: Jul 15, 2019
Which of the following statements regarding circulatory systems is true?
◦ Veins carry blood away from the heart to body organs and tissues.
◦ A circulatory system is necessary in any animal whose body is too large or too complex for vital chemicals to reach all parts of the body by diffusion.
◦ Materials are exchanged directly between the blood and body cells.
◦ The smallest blood vessels in the body are veins.
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 B on Jul 15, 2019

SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
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 39% of students answer this correctly


B

  • Hero Member
  • *****
  • Posts: 570
Reply #2 on: Jul 15, 2019
TY


SomethingSomething

  • Sr. Member
  • ****
  • Posts: 323
Reply #3 on: Jul 15, 2019
You're welcome


« previous next »
 

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every 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?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

The FDA recognizes 118 routes of administration.

Shark Circulatory System Shark Circulatory System
Different parts of the body mature at different rates. “General” refers to the body as a whole: the Different parts of the body mature at different rates. “General” refers to the body as a whole: the
Vertical filing systems offer an alternative to traditional upright storage systems Vertical filing systems offer an alternative to traditional upright storage systems
How to convert verbal statements into algebraic equations (Part 3) How to convert verbal statements into algebraic equations (Part 3)
Levels of Structural Organization & Body Systems Levels of Structural Organization & Body Systems
Functional divisions of vertebrate nervous systems Functional divisions of vertebrate nervous systems
Video: Introduction to Photolithography - WC, BLF, PA, Hard and Soft baking

For a complete list of videos, visit our video library