‘World Tuna Day’ is observed on May 3, 2020. Tuna belongs to which biological family?
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Answer: B. Fish
Explanation
Tuna is scientifically classified as a saltwater fish belonging to the mackerel family. Marine biologists categorize these aquatic creatures based on their anatomical bone structures. As a species of fish, tuna rely on gills to extract oxygen from ocean water. World Tuna Day raises awareness about the conservation and sustainable management of fish stocks. The Scombridae biological family includes various species of mackerels, tunas, and bonitos. Fish represent a major vertebrate group characterized by fins, scales, and aquatic habitats.
Understanding marine biology helps governments implement effective commercial fishing regulations. Tuna fisheries play a critical role in global food security and maritime economies. Conservation efforts are essential to prevent the overfishing of vulnerable oceanic species. Birds are warm blooded feathered vertebrates rather than marine swimming creatures. Insects are small invertebrate animals possessing exoskeletons and jointed legs. Reptiles are cold blooded vertebrates characterized by scaly skin rather than gills.
- Subject
- Current Affairs
- Category
- World Current Affairs
- Topic
- —
- Difficulty
- medium
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