According to the research, the correct option is the RR interval must be absolutely constant. It is a characteristic of normal sinus rhythm.
<h3>What is arrhythmia?</h3>
It implies a disorder of the rhythm that makes it not stable or regular and is caused by a failure in the electrical system of the heart rhythm, called the excitation and conduction system.
In this sense, it implies a disorder in the systole of the heart affecting the sinus rhythm that is considered normal in relation to the heart when the RR interval, which is the distance between two successive R waves, is constant, when the waves deviate from sinus rhythm, it is probable that they reveal the existence of some cardiac pathology.
Therefore, we can conclude that according to the research, the correct option is the RR interval must be absolutely constant. It is a characteristic of normal sinus rhythm.
Learn more about arrhythmia here: brainly.com/question/13095303
#SPJ1
The medications that could be used to induce abo--rtion in an adolescent are; Misoprostol and Mifepristone.
<h3>What is ab--ortion?</h3>
The term ab--ortion refers to the removal of a fetus from the womb. This could be done by the use of a chemical method or by the use of surgical procedure depending on the need.
Among the chemical methods of carrying out an ab--ortion is the use of medication. Hence, the medications that could be used to induce abo--rtion in an adolescent are; Misoprostol and Mifepristone.
Learn more about abo---rtion:brainly.com/question/28147361
#SPJ1
Missing parts;
What drugs are used to induce abortion in an adolescent? Select all that apply. Misoprostol Mifepristone Methotrexate.
Answer:social norms affect our health because we look at what other people’s bodies appear as and we usually strive to have the “ideal body type” and fit in with the rest of the people.
Health is influenced by our friends and family because if they’re always going out to eat that usually means that we are too. Sometimes with friends we might all go to the gym together and work out. If your community is healthy, then you most likely will be as well.
Explanation:
Answer:
1. False
2. skeletal
3. All of the above are functions of the muscles?? - not to sure
4. trapezius
5. deltoids
Hope this helps!!
