What is the message system of the body, made up of nerve cells, that transmits electrochemicals signals throughout the body? A. Nervous system
B. Endocrine system
C. Lymphatic system
D. Immune system

A Nervous System

Explanation:

The nervous system is made up of neurons, specialized cells that can receive and transmit chemical or electrical signals.

Biotic potential is capacity of an organism to reproduce when provided with optimum living conditions. from the options above a rhinoceros has the lowest biotic potential as it has the longest gestation period and normally produces only one offspring per birth cycle.