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
Zielflug [23.3K]
2 years ago
13

Why does the heart automatically adjust the flow of blood to match activity levels?

Health
2 answers:
ch4aika [34]2 years ago
5 0
Your heart is going to start bumping oxygenated blood through your body as with more exercise more oxygen is needed.
raketka [301]2 years ago
5 0

C.

It builds up a higher level of oxygen in the blood

You might be interested in
Health promotion is an indirect way of improving public health. Health protection involves direct action to curb the growth and
svetoff [14.1K]

For the examples given, health promotion would be the education of the public about substance abuse. They are putting the idea of substance abuse being bad in the public's head. Thereby, attempting to improve public health although, there's no guarantee.

Banning smoking in public places is a "health protection" because it's a physical act that is attempting to make the public health better.

Testing food if also a "health protection" because it's a physical way to make sure that people do not end up with foodborne illnesses or hepatitis' related to dirty food/soil/etc.

6 0
3 years ago
Read 2 more answers
Why do you think that it costs 20% more to feed one person alone than one person in a family?
Degger [83]
A lot of stores sell things in “bulk” like in grocery stores it’s more geared to families.
6 0
3 years ago
Why are decreased infant mortality and increased family planning important to developing societies? They increase the workforce
Maurinko [17]

Answer:

They increase life expectancy and decrease population growth.

Explanation:

If less babies are dying and more families are able to raise them, then the population will flourish and more people will live to old age.

7 0
3 years ago
What should not be included in a first aid kit?
dlinn [17]

Answer:

First aid kits may not contain prescription or over-the-counter medications such as aspirin, ibuprofen, decongestants, sinus relief, etc. These are not first aid items.

Explanation:

Hope this helps.

4 0
2 years ago
Read 2 more answers
The process by which the structure labeled Bis released from the structure labeled Ais<br> known as
ASHA 777 [7]

Answer:

The process by which the egg cell (i.e., structure labeled B) is released from the ovary (i.e., structure labeled A) is known as ovulation

Explanation:

The egg cell, also known as an ovum, is the female gamete (i.e., the female reproductive sex cell), which is produced in the ovaries. The ovaries are the female gonads that contain many follicles, and each of them contains a single oocyte (immature egg cell). Ovulation occurs when a mature egg is released from the ovary during the menstrual cycle. During this process, the ovum moves to the fallopian tube where it can be fertilized by a sperm cell (male reproductive cell or male gamete). If fertilization occurs, the ovum moves to get implanted in the uterus and develop an embryo.

7 0
2 years ago
Other questions:
  • Which statement regarding the importance of human relations is false
    14·1 answer
  • Explain food belief and attitudes.
    14·1 answer
  • _____ is a leading cause of death for the oldest-old, due to the general weakness of the body due to primary aging.
    10·1 answer
  • Describe effective communication strategies for gathering information and educating patient and the important of applying them
    11·1 answer
  • Identify, define, and break into word parts 10 medical terms associated with the integumentary system.
    14·1 answer
  • Discuss family, peer, and dating relationships along with the dynamics of each type of relationship. How do you think they diffe
    11·1 answer
  • A nurse is helping to prepare a client for discharge following the vaginal birth of a healthy neonate. As part of the discharge
    7·1 answer
  • When working with a patient diagnosed with dependent personality disorder, the therapist must be particularly careful that the p
    15·1 answer
  • Which phrase describes the chromosomes by the end of prophase of mitosis?
    15·2 answers
  • Match the term with the appropriate definitions
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!