The replication of lagging strands of dna differs from the replication of leading strands in that

The lagging strand goes from 5' to 3' and its replication process goes the opposite way.

Explanation:

The leading strands go from 3' to 5' where the DNA polymerase functions properly, but the lagging strand, which goes from 5' to 3' the DNA polymerase works discontinuously creating fragments (Okazaki fragments) that will then be attached with a ligase.

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

i took a test for bio that had this question and these were the correct answers, not sure if this is any now lol

the nervous system and the muscular system work together.  

sweat reaches the surface of the skin and evaporates into the air.

muscles underneath the skin relax, causing hair on the skin to lay flat.