WebbJURUSAN BAHASA INGGERIS FBS UNP PADANG UJIAN AKHIR SEMESTERTAHUN AKADEMIK 2024 Matakuliah: Advanced Reading Nama: Feby Rahmayanti NIM: 20018060 Text 1 Most people picture sharks as huge, powerful, frightening predators, ready at any moment to use their sharp teeth to attack unwary swimmers without provocation. There … WebbSharks continually shed their teeth; some Carcharhiniformes shed approximately 35,000 teeth in a lifetime, replacing those that fall out. [1] There are four basic types of shark teeth: dense flattened, needle-like, pointed lower with triangular upper, and non-functional. The type of tooth that a shark has depends on its diet and feeding habits.

20 of the weirdest sharks Live Science

WebbHammerhead sharks have sturdy, sharp, precisely constructed teeth with rounded edges and a characteristic notch on the proximal side of the tooth. These teeth are between 1/4 and 3/4 of an inch long and have a deep cleft. Their feeding requirements determine the shape and design of this fish’s teeth. Like the unique head structure of this ... Webb10 sep. 2024 · The saw shark resembles other sharks, except it has a long rostrum (snout) that is edged with sharp teeth. It has two dorsal fins, lacks anal fins, and has a pair of long barbels near the midpoint of the snout. The body is usually yellowish brown with spots, camouflaging the fish against the ocean floor. dallas cowboys nfl 3d brxlz football puzzle

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Webb5 aug. 2016 · Sharks are the ultimate predators of the aquatic realm thanks to one character in particular – teeth. Not only are shark’s teeth razor sharp but they are also constantly regrown throughout ... WebbSharks have eight unique senses. They are hearing, smell, lateral line, pit organs, vision, Lorenzini, touch, and taste. The shark shares many sense that humans do such as taste and smell, but it has three senses that we do not have. The lateral line, pit organs and Lorenzini are senses that have been discovered over the past 10 to 20 years ... WebbThe truth is, however, that we need them more than we think. Sharks killed 10 people in 2013. Humans, on the other hand, cull the shark population by somewhere from 30 … dallas cowboys nfl bandages