1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ray Of Light [21]
3 years ago
13

As blood enters the ____________ , the walls of these vessels expand and contract, which can be felt as the pulse where the ____

________ run close to the body surface.
*It is common to detect the pulse with a few fingers placed on the ____________ on the wrist, or the ____________ in the neck.

*Because the walls of the ____________ pulse whenever the left ventricle contracts, the pulse rate generally indicates the ____________ , which is normally between ____________ in a healthy adult.
Biology
1 answer:
solniwko [45]3 years ago
7 0

As blood enters the artery, the walls of these vessels expand and contract, which can be felt as the pulse where the arteries run close to the body surface.

It is common to detect the pulse with a few fingers placed on the radial artery on the wrist, or the carotid artery in the neck.

Because the walls of the arteries pulse whenever the left ventricle contracts, the pulse rate generally indicates the cardiac function, which is normally between 50 and 85 in a healthy adult.

Pulse is usually defined as the rhythmic dilation of the arteries due to flow of the blood caused by heart contractions. The measurement of the pulse rate can be used for the diagnosis of  serious disease such as cardiac disease.

You might be interested in
If a strand of DNA has the nucleotide sequence: AATGCT, what is the complementary sequence of RNA nucleotides that would be made
tigry1 [53]

Answer:

Explanation:

All the best

4 0
2 years ago
The fertilized egg is implanted in the ______, where it grows into a fetus.
lyudmila [28]
It is implanted within the Uterus where it will grow into a fetus. Hope this helps! :)
6 0
3 years ago
Read 2 more answers
Which of these is NOT characteristic of chordates?
Leya [2.2K]
The option which is not a characteristic of chordates is chloroplasts in their cells.
Chordates do have a dorsal supporting rod (vertebrates are types of chordates - they have a spine), a dorsal hollow nerve cord (within the spine), and pharyngeal pouches. However, they do not have chloroplasts, because that is a characteristic of photoautothropic eukaryotes, which chordates certainly are not.
8 0
2 years ago
What would happen if there is no connective tissue
olasank [31]

Answer:

If there were no connective tissue in your body, you would not be able to move your muscles or hold balance. Connective tissues also help carry out the task of storing energy and insulating the body. They are mostly made up of Ground substance, Fiber, and Cells.

Explanation:

8 0
3 years ago
Read 2 more answers
HELP PLEASE! WILL GIVE BRAINLY! choose the answer that best describes this cells.
alexandr402 [8]
If I’m not mistaking it’s the 2nd one plant cell
3 0
2 years ago
Other questions:
  • In a certain species of parrot, having yellow feathers is a dominant trait and having green feathers is a recessive trait. A hom
    11·1 answer
  • What is over utilisation means
    10·1 answer
  • The cells of your body are mostly made of?
    13·2 answers
  • Why is equilibrium potential different in potassium and sodium?
    8·1 answer
  • What is the difference between fault-block and unwrapped mountains?
    5·1 answer
  • I am reaserching white fox scientits for school, Know any?
    11·1 answer
  • Venous return of blood to the heart occurs due to pressure created by:_________
    9·1 answer
  • Why is genetic diversity important?
    12·2 answers
  • Which role does the cane toad play in the Hawaiian islands
    12·1 answer
  • From your perspective, how does the frequency of the waves appear to change as the airplane approches and then passes you ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!