Answer:
They are necessary for co-ordination.
Explanation:
The both systems brings about co-ordination, thought there are some basic differences between them. Many organs in an animals system have organs to carry out activities like locomotion, digestion, respiration and excretion. The activities of each organ system must be co-ordinated with those of other systems; and with conditions in the external and internal environments of the animal.
Unlike the endocrine system, the nervous system works rapidly. Messages are carried mainly as electric impulses along nerves triggering immediate response from target organs.
The hypothalamus is the important link between these two systems.
Nearly flat and Rhinos do not really reproduce rapidly.
hope it helps
<span>decomposition reaction occurs when the bonds of the reacting compounds are broken and new combinations are formed. A</span> compound partitions into its components.
<span>The answer if the option B. 51 kilometers. To reply this question you have to use the fact that scientific researches are compeled to use the SI units. Inches are miles do not belong to the SI units and kilograns is not a unit of distance. The base unit of distance in the SI is the meter, but this system permits the use of multiples of ten. kilo means 1000 times this is kilometer is 1000 meters and is accepted as a unit in scientific works. </span>
