![Biology](/tpl/images/cats/biologiya.png)
Biology, 08.04.2021 15:40, jessica112776
When the heart is in fibrillation, A) there is no contraction of the myocardium. B) effective pumping of the ventricles ceases because the myocardial cells fail to work as a team, and the brain cannot get adequate oxygen. C) the myocardial cells may become damaged from contracting too fast. D) the myocardial cells deplete their oxygen supply because they are contracting too fast, and the lactic acid produced damages the myocardial cells. E) the myocardial cells are contracting together as they should; fibrillation indicates a normal sinus rhythm of 75 beats per minute.
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Biology
![image](/tpl/images/cats/biologiya.png)
Biology, 21.06.2019 20:30, hungtistic
What is the phylum of soft bodied animals with a true bosy cavity and a three part body consisting of a foot visceral mass and a mantle
Answers: 1
![image](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 07:00, Jamilia561
Pls ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.
Answers: 3
![image](/tpl/images/cats/biologiya.png)
Do you know the correct answer?
When the heart is in fibrillation, A) there is no contraction of the myocardium. B) effective pumpin...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 27.07.2019 22:30
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 27.07.2019 22:30
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 27.07.2019 22:30
![Konu](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 22:30
![Konu](/tpl/images/cats/biologiya.png)
Biology, 27.07.2019 22:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 27.07.2019 22:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.07.2019 22:30