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
Alex787 [66]
2 years ago
14

What muscles prevent the valves of the heart from flopping open backwards during each heartbeat? A) Pericardial muscles B) Trabe

culae carneae C) Papillary muscles D) Skeletal muscles
Medicine
1 answer:
k0ka [10]2 years ago
6 0

Answer:

c. papillary muscles

Explanation:

You might be interested in
Infants born to mothers with a prepregnancy BMI of 25 or higher are ______ to experience health problems compared to infants bor
harkovskaia [24]
They are more likely to experience health problems
3 0
2 years ago
Diastole is the
Inessa [10]

Answer:

The correct answer is D. resting phase

Explanation:

Diastole is the resting phase when relaxation of heart muscles takes after contraction(systole). In this phase blood from veins and coronary sinus comes into the auricles and ventricles because of the pressure in the heart is less than veins and opening of A-V valve.

When both auricles and ventricles are relaxed it is called joint diastole. Joint diastole is called complete cardiac diastole and is 0.4 sec long. After the joint diastole auricular systole occurs in which auricles are contracted and ventricles are still relaxed called ventricular diastole.

After the end of auricular systole ventricles contraction starts and auricular relaxation occurs called auricular diastole.

3 0
3 years ago
Can the scientists make corona vaccine or not ​
slamgirl [31]

Answer:

it's depend upon scientists

5 0
2 years ago
Read 2 more answers
What is medical literature​
igor_vitrenko [27]

answer:

medical literature is the scientific literature of medicine

explanation:

  • credits: online source
8 0
2 years ago
Read 2 more answers
a muscle imbalance that controls the child's eye resulted in 2 lazy eyes. what medical professional would be the best option to
iVinArrow [24]

Answer:

Pediatric Ophthalmologist

Explanation:

Pediatric Ophthalmologists treat eye disorders in children.

6 0
2 years ago
Other questions:
  • Analyze how families influence health through their use of technology
    11·1 answer
  • The Corpus Callosum is made up of which of the following structures?
    5·1 answer
  • What is the difference between T-calcium channels and L-calcium channels?
    5·1 answer
  • Some help me pliz thanks ​
    6·1 answer
  • 2. With each beat, the heart pumps:
    9·2 answers
  • Order of bone healing
    7·2 answers
  • What were the requirements to become a veterinarian 20 years ago?
    11·1 answer
  • To help prevent CVD, doctors recommend a diet that includes fish, shellfish, and some nuts and seeds, which are all sources of
    12·1 answer
  • Bonnie gave birth 36 weeks after conception. Her baby weighed 3 pounds, 8 ounces. Bonnie's baby was _____ birthweight.
    14·1 answer
  • From the public health perspective, it is more effective to ___________________. Choose one best answer.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!