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
igor_vitrenko [27]
3 years ago
5

The phase in the cardiac cycle when the mitral valve is closed and the aortic valve is open is the

Health
1 answer:
prisoha [69]3 years ago
8 0
Systolic phase is the answer.
You might be interested in
Jessica's grandmother has begun to notice her hands and feet become numb more often when she sits for long periods of time. In w
kykrilka [37]
Running or sum sort of exercise so that their blood flows consitantly
7 0
3 years ago
Read 2 more answers
_____ provides nutrients to our body. *<br> a. cake<br> b. food<br> c. juice<br> d.vegetables
morpeh [17]

Answer:

Food

Explanation:

The basics nutrients that our body needs are:

Protein.

Carbs.

Fats.

Vitamins.

Minerals.

Water.

And "Food" contains all kinds of nutrients

5 0
3 years ago
Read 2 more answers
Steve is a construction worker. He cut his hand deeply. The cut then became infected. Which line of immune defense was broken in
Black_prince [1.1K]
O M G  i just did that one on Plato

well anyway i think the answer was the the skin because any thing that invades the body is a threat to the immune system.
3 0
3 years ago
Read 2 more answers
Training food handlers in food allergy awareness helps to prevent
Gre4nikov [31]

Training food handlers in food allergy awareness helps to prevent allergic reactions of certain foods and ingredients .

It gives clear information and guidance in order to identify and understand the main food allergens and how to handle food containing allergens carefully. It is very important food handlers to be aware of the potential triggers for allergic reactions.

5 0
3 years ago
Read 2 more answers
Which item must be passed from person to person in order to acquire an infectious disease
Tasya [4]

Answer:

8.02: Causes of Diseases and Disorders

here I am giving many answers related questions

Which disease could be classified as an infectious disease?

= strep throat

Which modifiable factor contributes 10 percent to one's total health?

= medical care

Which disease is noninfectious?

= cerebral palsy

Which item must be passed from person to person in order to acquire an infectious disease?

= pathogen

Which influence on health can one most easily change?

= behavior

Which item kills a virus over time?

= immune system

Which illness might be cured by antibiotics?

= strep throat

Which personal behavior has not been proven to keep one healthy?

= drinking caffeinated coffee

Which is one way to reduce the risk of developing osteoarthritis?

= controlling weight

Which is a trigger for asthma attacks?

= air pollution

hope it's helpful

thank you

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is The proper supply of nutrients essential for growth, reproduction, repair, immunity, and energy.
    10·2 answers
  • PLEASE HELP!!!!
    15·2 answers
  • What is a sudden and temporary lack of blood flow to the brain caused by clot or blockage in an artery? Would that be cardiac ar
    12·2 answers
  • Definition of caffeine
    7·2 answers
  • Jennifer has just moved to a new town, and her friends at school have started pressuring her to go to late-night parties where p
    12·2 answers
  • Why is assertive communication an effective strategy?​
    12·1 answer
  • Everett’s friends want him to use a permanent dye to color his hair. How can Everett use negotiation to counteract the peer pres
    15·1 answer
  • A 65-year-old female with emphysema presents to the ER for difficulty breathing. Physical exam reveals bluish skin and mucous me
    11·1 answer
  • Which is not a good reason to go out on a date?
    7·2 answers
  • The management team at Electronics Galaxy is evaluating whether to have sales staff wear uniforms on the showroom floor. What sh
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!