Answer:
Which phase does not have a check point? S
Explanation:
Option C is correct.
They prevent bursting of the cells. Aquaporins regulate the water flux in the kidney, red blood cells, etc.
Answer:
Medulla – The primary role of the medulla is regulating our involuntary life sustaining functions such as breathing, swallowing and heart rate. As part of the brain stem, it also helps transfer neural messages to and from the brain and spinal cord. It is located at the junction of the spinal cord and brain.
Explanation:
