- 1. Carcinology is the branch of zoology that deals with the study of crustaceans, which are a diverse group of aquatic arthropods including crabs, lobsters, shrimp, and more. Carcinologists study the anatomy, physiology, behavior, ecology, and evolution of these fascinating creatures. They investigate their diverse adaptations to different environments, their intricate mating rituals, and their crucial roles in marine and freshwater ecosystems. Through their research, carcinologists contribute to our understanding of biodiversity, conservation, and the overall health of aquatic ecosystems.
What is Carcinology?
A) The study of mammals
B) The study of birds
C) The study of reptiles
D) The study of crustaceans
- 2. Which of the following is NOT a crustacean?
A) Jellyfish
B) Crab
C) Lobster
D) Shrimp
- 3. Which of the following is a common freshwater crustacean?
A) Crayfish
B) Oyster
C) Squid
D) Octopus
- 4. Which crustacean is known for its bright red color and tendency to 'claw' people?
A) Shrimp
B) Lobster
C) Crab
D) Barnacle
- 5. Which crustacean is often used as bait in fishing?
A) Crab
B) Isopod
C) Lobster
D) Shrimp
- 6. The Japanese delicacy 'uni' is made from the gonads of which crustacean?
A) Crab
B) Lobster
C) Sea urchin
D) Shrimp
- 7. Which type of symbiotic relationship involves a crustacean living on a larger animal for protection?
A) Parasitism
B) Mutualism
C) Commensalism
D) Predation
- 8. Which crustacean is the largest in terms of size?
A) Lobster
B) Shrimp
C) Japanese spider crab
D) Crab
- 9. What part of a crustacean's body is commonly eaten by humans?
A) Tail
B) Head
C) Legs
D) Antennae
- 10. What distinguishes a crustacean from other arthropods?
A) Two pairs of antennae
B) Wings
C) Mandibles
D) Six legs
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