Prepare for the Pest Control Technician Exam. Use comprehensive flashcards and multiple-choice questions with hints and explanations. Get ready to pass your exam with confidence!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is the body shape of millipedes when viewed in cross-section?

  1. Circular

  2. Triangular

  3. Square

  4. Oval

The correct answer is: Oval

Millipedes are distinctively characterized by their elongated, cylindrical bodies that, when viewed in cross-section, typically appear oval-shaped. This oval cross-section is a result of their anatomical structure, which includes a flexible body segmented into numerous repetitive sections or segments. Each segment contributes to the overall shape, allowing for a compact form that aids in movement through tight spaces in their natural habitat, such as leaf litter and soil. Understanding the cross-sectional shape of millipedes is important in distinguishing them from other similar arthropods, as it can help in proper identification and classification in pest management scenarios. Moreover, this body shape is advantageous for their lifestyle, as it allows them to burrow and navigate through narrow environments effectively.