WebA worms body is made up of many segments called ‘annuli’. The length of a worms body has muscles which contract and relax which enables the worm to move along a surface. The ‘annuli’ are covered in tiny hairs … WebEarthworms' bodies are made up of ringlike segments called annuli. These segments are covered in setae, or small bristles, which the worm uses to move and burrow. These terrestrial worms typically...
Label Earthworm Diagram - EnchantedLearning.com
WebLabel Earthworm Diagram - EnchantedLearning.com. anus - the opening at the end of a worm through which waste exits. The last segment, which contains the anus, is called … WebThe body of the earthworm is covered externally by a thin noncellular cuticle. This is followed by an epidermal layer, two muscle layers, and … ffi hec login
Earthworm Diagram Quizlet
WebDec 22, 2024 · 3. Anecic earthworms. ‘Anecic’ is greek for ‘out of the earth,’ because although these worms live below ground, they come up to soil level for their food. These worms are those that burrow vertically in the mineral layers of soil, creating permanent burrows as deep as six feet below surface level. WebExternal Anatomy. Using the definitions listed below, label the earthworm diagram. A page on earthworms. anus - the opening at the end of a worm through which waste exits. The last segment, which contains the anus, is … WebFigure 42.2 Diagram of a food web (arrows represent energy flow and numbers represent species) If Figure 42.2 represents a terrestrial food web, the combined biomass of 3 + 4 would probably be a.) less than the biomass of 8. b.) less than the biomass of 1 + 2. c.) less than the biomass of 6. d.) greater than the biomass of 2. e.) greater than ... dennis east international mugs