Taenia taeniaformis and Taenia pisiformis Quiz

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Questions and Answers

What is the distinguishing feature of the scolex (head) of a tapeworm?

It acts as a reproductive structure
It serves as an anchoring organ that attaches to the intestinal mucosa (correct)
It functions as a digestive organ
It is responsible for the movement of the tapeworm

What is the primary role of the neck region in a tapeworm's anatomy?

It is responsible for the production of new proglottids
It has a high regenerative capacity, allowing the tapeworm to regrow if the scolex is not eliminated (correct)
It serves as the main reproductive structure
It provides a rigid support for the tapeworm's body

Which of the following best describes the proglottids (segments) of a tapeworm?

They are undifferentiated and remain the same throughout the tapeworm's life
They develop hermaphroditic sex organs as they move farther from the scolex (correct)
They are responsible for the movement and locomotion of the tapeworm
They are all identical in structure and function

What is the primary purpose of the tapeworm's uterus?

To contain the eggs produced by the tapeworm's reproductive organs (A) Signup and view all the answers

Which of the following is the most accurate description of the size range of tapeworms?

Tapeworms can vary in size from a couple of millimeters up to several meters, depending on the species (D) Signup and view all the answers

What is the primary function of the tapeworm's scolex (head)?

To anchor the tapeworm to the host's intestinal mucosa (A) Signup and view all the answers

What is the primary difference between the proglottids closest to the scolex and the distal proglottids?

The proglottids closest to the scolex are undifferentiated, while the distal proglottids contain hermaphroditic sex organs (C) Signup and view all the answers