reverberating circuits produces repetitive outputs. It involves signaling from one neuron to another in a linear sequence, one of the neurons sends a signal back to the initiating neuron. This is a back and forth signaling from one neuron to the neuron initiating the signal. It is involved in the control of activities that are rhythmic in nature such as breathing, the sleep-wake cycle, swinging of arms when walking.
B. Mutations cause a person's body cells to divide uncontrollably. There isn't a signal for cells to stop dividing, so this can cause cancer because cancer cells won't stop dividing without this signal.
Sodium (Na) is the only element that has 11 electrons, 11 protons, and 12 neutrons. Based on the picture, the element displayed has as many protons, neutrons, and electrons as a sodium molecule
The effect of an external physical factor on cell division is clearly seen in density-dependent inhibition, a phenomenon in which crowded cells stop dividing. ... When cells have formed a complete single layer, they stop dividing (density-dependent inhibition).
