<em><u>Answer:</u></em>
<em><u>Answer:The ventricles of the heart have thicker muscular walls than the atria. This is because blood is pumped out of the heart at greater pressure from these chambers compared to the atria. The left ventricle also has a thicker muscular wall than the right ventricle, as seen in the adjacent image</u></em>.
Answer:Cochlea implants could consist of both a percutaneous plug and magnetic couplings. Correct option is B.
Explanation: Cochlea implants are hearing aids which are surgically implanted to provide a person with moderate to profound sensorineural hearing loss, a modified sense of sound. The implant has two components:
- percutaneous plug: This makes up the outside component which is generally worn behind the ear.
-magnetic couplings. This makes up the inner component which is generally implanted inside the skull.
Hope this helps. Thanks.
Answer: you can’t really do anything until you wake up, then you call 91a
Explanation: a myocardial infraction is when, the arterial walls get blocked (specifically the coronary), and this dates blood to slow, causing you to as said before go into arrest. This can cause syncope however uncommon, you would be out for a few seconds, sometimes minutes, and this is because low blood pressure. When you wake just callm911
