Trade ships..................
Achamille is right,it allowes the lab tech see the effect something makes on another thing
Preganglionic neurons of the sympathetic nervous system are located in the lateral gray horns of segments T1 to L2 of the spinal cord.
Hope this helps!! :)
Answer:
Hi
hope this helps :3
Explanation:
DNA is called the blueprint of life because it contains the instructions needed for an organism to grow, develop, survive and reproduce.
