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

Author Question: The main function of the circulatory system is to provide: a. absorption b. elimination c. ... (Read 46 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 25, 2018
The main function of the circulatory system is to provide:
 a. absorption b. elimination
  c. protection d. transportation

Question 2

Why does the left ventricle of the heart have such a thick muscular wall?
 a. to pump blood to the lungs
  b. to expel air from it
  c. to pump blood to all parts of the body
  d. both A and B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 25, 2018
Answer to Question 1

d

Answer to Question 2

c


Chelseaamend

  • Member
  • Posts: 545
Reply 2 on: Jun 25, 2018
Wow, this really help

daiying98

  • Member
  • Posts: 354
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

The FDA recognizes 118 routes of administration.

TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM TEN RULES OF PERFORMANCE IN A REDESIGNED HEALTH CARE SYSTEM
Overview of lymphatic system structures and the general direction of lymph flow from the extremities ... Overview of lymphatic system structures and the general direction of lymph flow from the extremities ...
Overview of the Solar System Overview of the Solar System
The Female Reproductive System (2 of 2) The Female Reproductive System (2 of 2)
Circulatory System of a Shark Circulatory System of a Shark
The Small Intestine: A Huge Surface for Digestion & Absorption The Small Intestine: A Huge Surface for Digestion & Absorption
Video: Muscle Twitch and Muscle Tension - Motor unit size and force

For a complete list of videos, visit our video library