They are different in structure as one serves in an open system (lymphatic system) while the other serves is closed system (circulatory system).
Hope this helps!
*This question is common, so this answer I use a lot. I copied my own work.*
Cutting the circulation from your body can stop the flow of blood
Answer:
complement is a system of plasma protiens that can be activated directly by pathogens
Answer:
I going to take Buzzfeed quizzes to find out what kind of pizza I am :)
Explanation:
It is useful for an ecologist to identify the keystone species in an ecosystem because the keystone species is important to maintaining the stability of an ecosystem, and any changes in the keystone species population shows that there is changes in ecosystem health.