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

Author Question: The _____ are only one cell in thickness and are the smallest blood vessels in the body. A) ... (Read 47 times)

Chelseaamend

  • Hero Member
  • *****
  • Posts: 545
on: Jun 26, 2018
The _____ are only one cell in thickness and are the smallest blood vessels in the body.
 A) arterioles
  B) venules
  C) capillaries
  D) coronary arteries

Question 2

Hormones are secreted directly into the bloodstream by ___________________ _ glands.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

smrerig

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 26, 2018
Answer to Question 1

C

Answer to Question 2

endocrine


Chelseaamend

  • Member
  • Posts: 545
Reply 2 on: Jun 26, 2018
Great answer, keep it coming :)

nanny

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Three Tissue Systems Extend Throughout the Plant Body Three Tissue Systems Extend Throughout the Plant Body
Unit of blood. Unit of blood.
Cell cycle Cell cycle
The air intake tube is being removed from the throttle body. The air intake tube is being removed from the throttle body.
Comparing Blood Vessel Structure Comparing Blood Vessel Structure
Structure of hemoglobin, the oxygen-transporting protein of red blood cells. It consists of four glo Structure of hemoglobin, the oxygen-transporting protein of red blood cells. It consists of four glo
Video: Diversity of Living Creatures - Charles Darwin & the Beagle's Voyage

For a complete list of videos, visit our video library