WebIntroduce the shark math game and assign roles. Explain to students that the game will simulate predator/ prey relationships in a coral reef ecosystem. Each student will play a role as an organism. Assign 3 students to be gray reef … Web10 okt. 2024 · Fish like sharks do not have hair and respire through their gills. Most mammals are also viviparous, meaning their offspring develop inside a parental body …
Aquatic food webs - National Oceanic and Atmospheric …
WebPeople may reason that since whales are large, fish-like mammals that give birth to live young, sharks (which can also be larger than most fish and birth live young) must also be mammals. Yet as previously stated, sharks are … Web28 apr. 2024 · Sharks are considered vertebrates even though they have no bones to speak of. Their vertebral column is made up of cartilaginous tissues, not bones, but acts in a … hot water heater taps
How Do Sharks Help The Ecosystem? - Our Endangered World
Web28 apr. 2024 · Anemonefish, or “clownfish”, are certain species of fish that live inside of anemones. Unlike all other fish, they are protected from the stings of the anemone’s tentacles. The anemonefish uses the anemone for protection and feeds off of the scraps the anemone leaves behind. Web3 mrt. 2024 · 1. Keeping the Food Web Healthy. Sharks are considered apex predators. This means that most of them exist near or at the top of the food chain. Therefore, they … Web5 nov. 2024 · The first feature of Linnaeus's taxonomy, which makes naming organisms uncomplicated, is the use of binomial nomenclature. This naming system devises a … hot water heater tea