Earthworm breathes through its
WebEarthworms and frogs breathe through their skin because of which the skin of both the organisms is (a) moist and rough (b) dry and rough (c) dry and slimy (d) moist and slimy Answer: (d) Earthworms and frogs have moist and slimy skin that helps them to absorb the oxygen for respiration. Question 7: Mark the following statements as True or False.
Earthworm breathes through its
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WebQuestion: Earthworm 1. To what phylum does the earthworm belong? 2. How does the earthworm breathe - gills, lungs or through its skin? 3. Does this organism have a … WebDec 26, 2016 · Gas exchange, water, and heat balance, as well as the production of sound and speech, are all made possible by the respiratory system.Therefore, option A is correct.. What are the respiratory system and its functions? A respiratory system is a group of organs and tissues that makes breathing easier.It is made up of blood vessels, …
WebSep 29, 2024 · The earthworm breathes through its thin skin. earthworm’s body, and then passes into the body. When long muscles tighten—or contract— the segment is squeezed so it gets shorter. The liquid in the segment presses outward, making the segment fatter. What kind of respiratory system does an earthworm have? Respiration in earthworm is really very simple. It takes place by diffusion of gases through the general body surface of the skin. Gaseous exchange, that is, the intake of O2 and giving out CO2, takes place between the blood capillaries of the outer epidermis and the surface film of moisture contributed by the … See more Earthworms have dramatically evolved to breathe through their moist skin and so it is very necessary that they keep their skin moist and slimy all … See more Yeah, it’s true that earthworms prefer cool and moist places just like the deep soil, so that, they can breathe easily and keep their skin surface wet. For this reason, worms prefer to live underground. But, after it rains, the soil … See more The circulatory system of the earthworm is also known as the blood vascular system and this is of a closed type consisting of blood vessels and … See more Earthworms need oxygen gas just like humans do, so they are happy to stay in moist regions where they can get much oxygen gas easily. So, drowning might not be a big concern for earthworms, but breathing actually is, … See more
WebEarthworms need oxygen just like humans, but they don’t have lungs like we do. They have a special skin that allows them to “breathe” oxygen right through it. How does this work? It has to do with a science concept … Webthe earthworms cannot control the amount of water in the environment, they are able to adapt behaviorally to adjust for times of too little or too much moisture. It is important to recognize that the process of diffusion that allows earthworms to breathe in oxygen and dispel carbon dioxide directly through its skin is a passive process;
WebSolution. Verified by Toppr. Correct option is C) Earthworms and frogs have moist skin which is permeable to gases. Earthworms breathe only through their moist skin but frogs breathe through their skin as well as lungs. Fish breathe through gills and kingfisher has lungs as a respiratory organ. Therefore, the correct answer is option C.
An earthworm is a terrestrial invertebrate that belongs to the phylum Annelida. They exhibit a tube-within-a-tube body plan; they are externally segmented with corresponding internal segmentation; and they usually have setae on all segments. They occur worldwide where soil, water, and temperature allow. Earthworms are commonly found in soil, eating a wide variety of organic matter. This organic m… somboon central worldWebApr 2, 2024 · How does an earthworm breathe? An earthworm doesn’t have lungs, and it breathes through its skin and tiny blood vessels called capillaries. Oxygen gets into the … somboon electricWebRespiration in some common animals is described below: 1. Respiration in earthworms and Frog: The earthworms breathe through their skin. The skin of an earthworm is thin and moist. Thus, gases can easily exchange through the earthworm’s body through its skin. The skin of earthworm has a good blood supply so, the earthworm absorbs the oxygen ... somboon icpWebJul 16, 2024 · Respiration in Cockroach. In cockroach, respiration occurs through spiracles – a small opening on the sides of its body. When air … sombo never fall downWebApr 21, 2024 · How do earthworms breathe? Earthworms do not have lungs; instead, they breathe through their skin. Their skin needs to stay moist to allow the passage of … somboon somic manufacturingWebDescription. Earthworms are harmless, often beneficial residents of the soil. Earthworms breakdown dead and decaying organic matter into rich humus soil, thereby supporting … sombor 1966 chessWebJan 4, 2024 · An earthworm’s digestive system runs the width of its long body. It breathes through its skin. It has a double transportation system made of coelomic fluid that flows within the fluid-filled coelom and an uncomplicated, circulatory system. It has a peripheral and central nervous system. somborne and district society