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
neonofarm [45]
3 years ago
11

Is the contraction of the heart directly controlled by the brain?

Health
1 answer:
kifflom [539]3 years ago
4 0
No. The heart Muscles contract without needing an external stimulus that’s why I heart continues to be for a time when removed from the chest the heartbeat originates in a bundle of muscle cells in the top right chamber of the heart called the Sinoatrial node.
You might be interested in
Transition between the stages of grief is ___
evablogger [386]

The five stages are, denial, anger, bargaining, depression and acceptance.

Have a great day! (:

5 0
4 years ago
Read 2 more answers
Alison and her dad are going on a hike. How can they best protect themselves from sun exposure?
navik [9.2K]
2 by applying sunscreen with a minimal SPF
5 0
4 years ago
Read 2 more answers
Discuss the advantages and disadvantages involved with attempting to collect the
Ahat [919]
Attempting to collect the balance due at the time of service can serve for income purposes. It can guarantee that the doctors and the people involved with the procedure can get paid and the costumer will have the chance to access a proceudure. But actualy there are more disadvantages because the medical body can be sued and that they can not get paid if the patient does not feel that the procedure was good. It doesn't cover some expenses and it may not be comfortable neither for the patient nor for the doctors 
3 0
4 years ago
What is increase Risk of vital capacity?
almond37 [142]

Answer:

Lung damage

Explanation:

5 0
3 years ago
What are the qualities of the nail?​
Mama L [17]

Answer:

Healthy fingernails are smooth, without pits or grooves. They're uniform in color and consistency and free of spots or discoloration. Sometimes fingernails develop harmless vertical ridges that run from the cuticle to the tip of the nail. Vertical ridges tend to become more prominent with age.

5 0
3 years ago
Other questions:
  • The marrow within bones fulfills an important function called , which is the creation of blood cells.
    8·1 answer
  • What is the preferred steering method to help reduce the possibility of losing control?
    12·1 answer
  • The water-soluble vitamins demonstrated to be toxic in large doses are:
    12·1 answer
  • Self-esteem is the unconscious lack of acknowledgment of something that is obvious to others
    8·1 answer
  • Which of the following meals is most well balanced?
    9·1 answer
  • Gabe's elderly neighbor told him that when he was growing up, the milkman would deliver glass bottles of milk to his family’s do
    13·1 answer
  • All the physical developments that occur during adolescence are called A. identity. B. autonomy. C. puberty. D. resilience.
    7·2 answers
  • What is an example of an Organic Disorder?
    7·1 answer
  • What are the stages of Alcoholism
    15·1 answer
  • Which description indicates a problem with the social aspect of health?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!