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Questions and Answers
What is the approximate length of a common species of cockroach, Periplaneta americana?
What is the approximate length of a common species of cockroach, Periplaneta americana?
- 10-20 mm
- 20-30 mm
- 34-53 mm (correct)
- 53-80 mm
What is the body of the cockroach divided into?
What is the body of the cockroach divided into?
- Two regions
- Three regions (correct)
- Four regions
- Five regions
What covers the body of the cockroach?
What covers the body of the cockroach?
- A thin and flexible exoskeleton
- A hard chitinous exoskeleton (correct)
- A hard and flexible exoskeleton
- A thin and hard exoskeleton
Flashcards
Length of Periplaneta americana
Length of Periplaneta americana
Between 34 to 53 mm long.
Cockroach body segments
Cockroach body segments
Three regions: head, thorax, and abdomen.
Cockroach body covering
Cockroach body covering
Covered by a hard, chitinous exoskeleton.
