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
vesna_86 [32]
3 years ago
15

Where was heart valve replacement surgery researched and originated?

Health
1 answer:
LekaFEV [45]3 years ago
3 0

Charles A. Hufnagel, M.D. (August 15, 1916 – May 31, 1989) was an American surgeon who in the early 1950s invented the first artificial heart valve.


You might be interested in
Which situation involves someone practicing abstinence? Two people agree to watch a movie at home after disagreeing over what to
Grace [21]

Answer: Second one: one person refuses when the other asks to have sex.

Explanation: Abstinence is the act of knowingly not doing something for a purpose. The person refusing is trying to practice abstinence.

6 0
3 years ago
How can I get my parents to pull me out of school?
n200080 [17]
Say you get bullied and want to be home schooled :)
7 0
3 years ago
Read 2 more answers
To prevent a bacteria borne illness that has the potential to cause diarrhea, vomiting, meningitis, and possible death,
xeze [42]

Answer:

Cooked fully and if handling raw meat you should handle it carefully and clean the spot where it was sitting and dispose of the garbage.

Explanation:

Raw meat can cause some serious foodborne diseases. It is also needed to know that buying from a certified vendor.

Foodborne illnesses are usually infectious or toxic in nature and caused by bacteria, viruses, parasites or chemical substances entering the body through contaminated food or water.

Foodborne pathogens can cause severe diarrhoea or debilitating infections including meningitis.

Chemical contamination can lead to acute poisoning or long-term diseases, such as cancer. Foodborne diseases may lead to long-lasting disability and death. Examples of unsafe food include uncooked foods of animal origin, fruits and vegetables contaminated with faeces, and raw shellfish containing marine biotoxins.

8 0
3 years ago
Read 2 more answers
Activity log - Rehabilitation
Pepsi [2]

Answer:

4/29/2021

stretch

water

muscular

sit-ups

28 mins

moderate

39 mins

Explanation:

8 0
3 years ago
Read 2 more answers
Fat i used as what type of storage in the body
yuradex [85]
The answer is C energy
5 0
4 years ago
Other questions:
  • Which strategy is used by public health to reduce the incidence of measles?
    13·2 answers
  • Which of the following statements is true?
    6·2 answers
  • Which of the following signs may indicate heat exhaustion? A. Muscle cramps, fatigue, and lightheadedness B. Hunger, fatigue, an
    11·2 answers
  • This is more than 1 answer can I get some help please
    6·1 answer
  • This is the star at the center of the solar system around which the Earth and other matter orbit.
    12·1 answer
  • How does physical activity affect your nutrient needs
    6·1 answer
  • Is it normal for a parents to beat up a 12 yr old and not letting him sleep until his done with his work just because he had mis
    8·2 answers
  • This is the question
    8·1 answer
  • How do the systems in the body work together to allow the immune system to defend
    9·1 answer
  • Clarence is a medical assistant caring for a patient with difficulty moving. He needs to get the patient out of bed and into a w
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!