Answer:
Cell shape classification Squamous, cuboidal, columnar
Functions Secretion, absorption, transportation, protection, receptor function (sensation)
Explanation:
ATP-driven pumps will move Ca ++<span> out of the sarcoplasm back into the SR. This results in the “reshielding” of the </span>actin<span>-binding sites on the thin filaments. Without the ability to form cross-bridges between the thin and thick filaments, the </span>muscle<span>fiber loses its tension and relaxes.</span>
Explanation:
A fertilized egg implants into the uterus
Answer:
The answer is 4. A 25-year-old with a sucking chest wound.
Explanation:
The injured person who must be transported to the hospital in the first instance is the 25-year-old young patient with a chest wound due to suction; since his life, despite being at risk, can be saved. Priority is not given to the 20-year-old, since he does not respond and has a great spinal cord injury, as it is quite chaotic and poor prognosis.
