Cell membrane is a thin line.it controls the movement of materials into and out of the cell. it is partially permeable,that is,it allows only certain materials to pass through.
The nervous system coordinates it's actions by sending signals throughout the body
Explanation:
Hormone production and release are primarily controlled by negative feedback. In negative feedback systems, a stimulus causes the release of a substance whose effects then inhibit further release. In this way, the concentration of hormones in blood is maintained within a narrow range.
For one it is False
two is exhibition
I need terms to answer three
the three accessory glands: the seminal vessicles, the bulbourrethhral gland, and the prostate
