WebMar 12, 2024 · For example, many types of seaweed attach firmly to rocks so they are not swept away by waves. Their leaf-like fronds are tough and leathery, which helps protect them from being torn by the waves or dried out by the sun. Dolphins are mammals, but they look very different to mammals that live on land, as they are adapted to living in water. WebFish have many of the same internal organs as humans and other mammals. They have a heart to pump blood, intestines and stomach to digest food, kidneys, a liver, a gall bladder, and a spleen. (Fig. 4.1) A …
Adaptations in fishes - SlideShare
WebOct 5, 2024 · Fish Adaptations. 1. Gills for Breathing. Fish has gills that process oxygen from the water. If a fish has gills, it does not have to come up to the surface for air. 2. Fins for Mobility. 3. Muscles for … WebMacroevolution is adaptation without a net. Carl's lucid, often lovely prose is making me finally understand how a species could pull it off without plunging into extinction. He is also very deft at crafting quick-bear narrative out of the lives, inspirations, foibles and occasional dastardliness of the scientists who have pursued this question ... nissan qashqai sunroof open
Animal Reproductive Strategies Organismal Biology - gatech.edu
WebMar 6, 2013 · Due to the lack of light even further below becomes a less important sense, and in many fish their eyes are considerably reduced, or even degenerate. Tripodfishes for example are essentially blind and instead rely on other, enhanced senses including smell, touch and vibration. Stout Blacksmelt . Tripodfish . 2) Pressure – Adaptations WebMany fish have adaptations to help protect them from enemies. For example, some fish have spots near their tail that look like eyes. When an enemy strikes at what it thinks is the head, the fish can escape quickly. Other fish can change color and pattern to match their surroundings and hide themselves. Most fish eat other, smaller fish. WebSep 17, 2024 · What are 5 adaptations of a penguin? Heavy, solid bones. These act like a diver’s weight belt, allowing them to stay underwater. Paddle-like flippers. Short wedge-shaped tail. Strong legs with webbed feet. Long thin bill. Special feathers. Blubber. Salt glands. What is the most adaptive animal? nuremberg code and covid testing