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Oyster
Contributed by: Butler
  • 1. What is the primary method oysters use to feed?
A) Filter feeding
B) Photosynthesis
C) Absorbing nutrients from water
D) Hunting prey
  • 2. What is the main nutrient found in oysters that they are known for?
A) Iron
B) Vitamin C
C) Zinc
D) Calcium
  • 3. What is a group of oysters called?
A) Herd
B) Flock
C) Bed
D) Swarm
  • 4. What is the outer layer of an oyster shell made of?
A) Aluminum
B) Silicon
C) Plastic
D) Calcium carbonate
  • 5. Which country is known for producing a delicacy called 'Oysters Kilpatrick'?
A) France
B) Spain
C) Australia
D) Italy
  • 6. What is the main color of a pearl produced by an oyster?
A) Black
B) Red
C) White
D) Green
  • 7. How do most oysters reproduce?
A) Live birth
B) Internal fertilization
C) Vegetative reproduction
D) Broadcast spawning
  • 8. What is the circular muscle that controls the opening and closing of an oyster shell called?
A) Mollusk muscle
B) Adductor muscle
C) Contractile muscle
D) Fibrous muscle
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