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vodomira [7]
3 years ago
8

What are the two nodes in the heart that are the pace makers?

Biology
2 answers:
Maksim231197 [3]3 years ago
6 0
It would be the sinoatrial node and atrioventricular node.

Hope This Helps You!
Good Luck Studying :)
Lorico [155]3 years ago
6 0
The sinoatrial node<span> is the normal natural </span>pacemaker<span> of the </span>heart<span> and is responsible for the ... It is an elongated structure extending between 1 and </span>2<span> cm on the right from the crista terminalis the crest of the right atrial appendage, and runs</span>
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Which of the following is an example of the "ethical dilema" of creating and destroying human embryos?
NeTakaya

The option that is an example of the "ethical dilemma" of creating and destroying human embryos is option A: Some people..."believe an embryo has the same moral standing as a human being?"

<h3>What moral dilemmas do embryonic stem cells present?</h3>

The infinite differentiation potential of iPSCs, which can be used for human cloning and pose a risk for the creation of human embryos and human-animal chimeras, is the center of the current ethical debates surrounding stem cell-based therapies.

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3 years ago
DNA is often compared to a twisted ladder. In this analogy, what forms the
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