Which of the following tends to be more complex in a parasitic helminth than in free -living helminths?
A) nervous system
B) digestive system
C) digestive and nervous systems
D) reproductive system
E) digestive, reproductive, and nervous systems

Question

Quizplus · Accepted Answer

Parasitic helminths often have a more complex reproductive system to ensure the survival and transmission of their offspring, while other systems may be reduced due to their parasitic lifestyle.

Which of the Following Tends to Be More Complex in a Parasitic