Answer:
Do five chest thrusts. Keep your fingers in contact with the baby's breastbone. The chest thrusts should be smooth, . Continue alternating five back blows and five chest thrusts until the object is forced out or the baby starts to cough forcefully, cry, breathe, or becomes unresponsive.
Explanation:
In the nervous system, electrical impulses carry messages to different organs of the body. The endocrine system uses hormones, chemical signals, to carry commands to the destined organs and cells
Answer:
The tongue muscles are enervated by the hypoglossal nerve.
Explanation:
Answer:
True
Explanation:
Pacemaker cells, unlike other neurons in the body, can depolarized themselves (and therefore can fire action potentials) without the need of an external innervation of the autonomic nervous system.
Each class of pacemaker cells has its own intrinsic rate.
For example, sinoatrial node rate is 60-100 bpm (the normal heart frequency).
The atrioventricular node is also part of the electrical conduction system of the heart. When the sinoatrial node fails, atrioventricular node takes the lead (40-60 bpm).
Answer:
creatinine
Explanation:
The creatinine it's a protein compound that is the result of the metabolism of the muscles, this protein is produced constantly, depending of the muscle mass of each individual, which should be excreted in urine, therefore an elevated creatinine in blood sugests kidney injury, because it means creatinine is not being filtrated correctly by the kidneys
