Chapter Exam

Unit 7: Type Study of Periplaneta Americana — Online MCQ Test

Q: Periplaneta americana is commonly known as the:

Answer: B. American cockroach — Periplaneta americana is the scientific name of the American cockroach.

Q: The body of Periplaneta americana is divided into:

Answer: A. Head, thorax and abdomen — Like other insects, the cockroach body is divided into head, thorax, and abdomen.

Q: Which of the following is a correct match for the mouthparts of cockroach?

Answer: B. Chewing and biting — Cockroach has mandibulate mouthparts adapted for biting and chewing.

Q: Which of the following pairs is correctly matched?

Answer: B. Compound eyes — sensory organs for vision — Compound eyes are the main visual organs in cockroach.

Q: In cockroach, the terminal abdominal appendages called cerci are mainly associated with:

Answer: A. Hearing and touch — Cerci are sensory appendages at the end of the abdomen that help in detecting vibrations and touch.

ZOOLOGY · CLASS 11 INTERMEDIATE 1 YEAR · Telangana State Board

Practice Unit 7: Type Study of Periplaneta Americana with a free chapter-wise online MCQ test for Telangana State Board CLASS 11 INTERMEDIATE 1 YEAR ZOOLOGY. This chapter covers: This chapter covers habitat habits external features head thorax abdomen appendages mouthparts digestive circulatory respiratory nervous and reproductive systems of American cockro.... AI-generated questions from basic to board-exam level, with instant results and explanations.

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Unit 7: Type Study of Periplaneta Americana — Important Questions & Answers (FAQ)

Frequently asked questions from Telangana State Board CLASS 11 INTERMEDIATE 1 YEAR ZOOLOGY — Unit 7: Type Study of Periplaneta Americana, with answers and explanations. These are sample questions; the exam has its own separate question set.

Periplaneta americana is commonly known as the: