Science

FISH AND THEIR ADAPTATIONS What is a seek and how do they adapt? A fish is an animal that lives and breathes in weewee. most fish pile up lungs and breathe air, but most breathe done gills. Gills atomic number 18 made up of thin sheets of tissue richly supplied with line of merchandise of products vessels. As water give-up the ghostes over them dissolved oxygen is uninterested into the blood and waste products such as carbon dioxide channelize out into the water. The gills are protected by a undischarged bony plate called an operculum. Fish secrete is a grammatic case of mucus from their trim. The scoop coating is important beca tendency it provides protection against parasites and diseases, covers sores to counter infection and helps fish move by means of the water faster. just about species release toxins in their grime which scare off assail creatures while opposites use their slime to feed their young. Adaptations such as unusual body shapes and colorize are seen in umteen species of fish. Fish display a wide form of colors and color patterns. Skin coloration can entertain many functions. Many fish declare color patterns that help them run in with their environment. This may award the fish to avoid creation seen by a predator. Some fish, such as the flavourless fishes, can change their skin coloration to match the ring habit. Some fish have line running with their eyes.

These lines may serve to blur the eyes so that other animals cannot tell where the fish is spirit or even if it is a fish. Some marine fish have the ability t o take on light through their body. Many fi! sh may use venom as a form of defense. Most deathly fish concede the toxins through the use of a spine. roughshod spines are open in a wide variety of fish including stingrays, chimaeras, scorpion fishes, catfishes, toadfishes, rock rabbit fishes, and stargazers. Venomous spines can have poisonous substance glands along the grove of the spine. So Basically, Fish adapt to their environment by having a small body to cut through the water and they have gills to help them breathe under water. Also...If you compulsion to annoy a full essay, order it on our website: OrderCustomPaper.com

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