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
balandron [24]
3 years ago
11

An insufficient mitral valve (bicuspid valve, or left atrioventricular valve) would allow the backflow of blood into the:

Health
1 answer:
AveGali [126]3 years ago
7 0
The human heart consist of four valves. One of these is the mitral valve which connects the left atrium to the left ventricle. During diastole, it opens to allow blood from the left atrium to flow to the left ventricle. But during ventricular systole, it closes to prevent backflow of blood back to the left atrium.
You might be interested in
Brenda and Dan both drink beer and smoke cigarettes. Since they want to eventually start a family, Brenda tells Dan that they bo
Keith_Richards [23]

Answer:

The correct answer is b. Alcohol consumption and smoking can affect men's sperm and are associated with known birth defects.

Explanation:

According to different observational studies, it has been concluded that approximately the concentration of sperm in optimal conditions, taking into account its morphology and movements, is reduced by 13% for smokers compared to non-smokers. In addition to 25 other studies of the same type that have been carried out, which lead to the conclusion that the consumption of substances such as alcohol and tobacco, are harmful to male fertility and can also lead to the development of some inherited disorders such as cancer Autism spectrum disorder, among others.

8 0
3 years ago
4. Alcohol makes me spontaneous and funny, which makes people like me.
weeeeeb [17]

Answer:

The last one.

Explanation:

It shows how this person thinks others like them when they drink. So that's an example of unspoken peer pressure. That's also a reason they think they should drink. ''makes me spontaneous and funny''.

Hope this helps :)

7 0
3 years ago
An increased risk of heart disease is associated with a high intake of saturated fats?
Zarrin [17]

Answer:

true

Explanation:

High intake of... High intake of saturated fats is linked to increased risk of heart disease. Researchers from Harvard University , USA, found that a 5% higher intake of longer chain dietary saturated fatty acids was associated with a 25% increased risk of coronary heart disease during 24 to 28 years of follow-up.

3 0
3 years ago
Read 2 more answers
The underhand throwing pattem has how many steps?
rodikova [14]

answer: thirdteen steps

5 0
3 years ago
What type of joint in the body that can't allow movement
rewona [7]
The bones in your skull are held together with fibrous connective tissue. Other joints, such as those between the vertebrae<span> in your </span>spine<span>, which are connected to each other by pads of </span>cartilage<span>, can only move a small amount.
I looked it up</span>
8 0
3 years ago
Other questions:
  • A client has a rash on the arm that has been treated with an antibiotic without eradicating the rash. What type of examination c
    11·1 answer
  • The most common reason giving for dropping out of a cardio program is
    15·1 answer
  • The respiratory rate of 30 breaths per minute in an infant is ________.
    9·1 answer
  • What are example of good sources for health information?
    10·2 answers
  • When a body part is injured, it should be
    5·1 answer
  • Hydration status can be determined by paying attention to various indicators. Read the statements below and select the correct s
    8·1 answer
  • Which of the following statements about the goals of quality control is true?
    5·1 answer
  • संज्ञा क्या हैं????????​
    11·1 answer
  • The final step of digestion is ________. Still is stored here until it is released during a bowel movement.
    14·1 answer
  • How to tell the difference between indica and sativa.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!