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
telo118 [61]
3 years ago
11

How many heart valves does the heart have

Health
2 answers:
Yakvenalex [24]3 years ago
7 0

Four. The human heart has four valves.

trapecia [35]3 years ago
5 0
Human being s have 4 heart walves.
You might be interested in
Explain the difference between glucosr and gyogen​
Elenna [48]

Answer:

Glucose is the sugar in our bloodstream that our body uses for energy. Glycogen is a stored form of energy. ... When blood glucose levels drop the glycogen gets converted back to glucose and is released into the bloodstream to be used.

Explanation:

study hard:)

4 0
2 years ago
11. How does limiting advertising for smoking help reduce the number of smokers?
kvasek [131]
The answer is C- It’s harder for tobacco companies to attract new smokers without advertising.
3 0
2 years ago
Stress can actually improve your ability to concentrate and perform if the level is _____.
aleksley [76]
Stress can actually improve your ability to concentrate and perform if the level is moderate. <span>Better concentration and focus makes life easier and more productive, and anyone can make it happen. Hope this answers the question. Have a nice day.</span>
6 0
3 years ago
Read 2 more answers
The digestion of your food and homeostasis are uncontrolled functions in your body, happening automatically. These functions are
notsponge [240]

The correct answer is Automatic.

3 0
3 years ago
Read 2 more answers
Write the term that completes the sentence.
sweet-ann [11.9K]

Homeostasis

Explanation:

  • The ability of an organism to maintain its internal stability against external environmental changes thereby developing the constant internal environment within the organism is known as Homeostasis.
  • Homeostasis is deeply produced in warm-blooded animals to control body temperature, fluid balance, blood pH, and oxygen pressure, concentration of chemicals,etc.
  • During homeostasis process entire body system work together to maintain the balance. If not controlled or if disrupted the process will result in disease or disorder.
6 0
3 years ago
Other questions:
  • Rachel has a disorder that is characterized by difficulties with social interaction and communication; she has trouble understan
    10·1 answer
  • PLZ HELP I WILL GIVE BRAINLIEST DUE TODAY!!! If the subject without diabetes eats a high-carb food such as the candy bar or oran
    5·2 answers
  • The belief that decision making should be easy might also impede our ability to think well about the choices that we are making.
    10·2 answers
  • Today's families are classified as single parent , extended , blended , foster , or ___ families
    15·1 answer
  • Which of these foods that might sound healthy may not in fact be healthy?
    15·2 answers
  • An adult heart pumps about ___ quarts of blood through the body.
    7·1 answer
  • 1.
    13·1 answer
  • Birth Control Pills and Condom <br> Barrier or hormone ?
    12·1 answer
  • Kyle is 18 months old, in his recent developmental checks at the clinic he was found to be advanced for his age.
    6·2 answers
  • HELP ME OUT PLEASE!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!