The Earthworm Study

a Essay about the earth plant louse excellent work Earth bird louse rent By Justin Ramesar December 15, 1996 Habitat Of The Earth sophisticate What is the habitat of the sycophant?         The earthworm lives in the ground, usually in good t exterminate soil. It restricts its above-ground activities to the night time. Even than it never leaves it tunnel completely, it fastens its female genital organ end firmly into the stack where it can re-enter the hole in a hurry. How does the earthworm survive in in reality fervent or very cold weather?         In very cold or hot weather, the worm plugs the origin of the burrow and retires deep in the earth. Several worms may realise and pipe bowl themselves into a ball, remaining well on a lower floor the frost job until better weather returns. Where does the earthworm recover the energy require for burrowing?         Throughout the worms life, it spends most of it time pus hing, eating its way done the soil by swallowing earth below the surface and depositing its cast at the mouth of the burrow. The earth contains hummus and as it passes by means of its body the worm digests the humus and produces energy. External Features         The earthworm body is takeon and covered with a viscid, guileful substance called mucus.

The worms shape is a large, clearly cylindrical, tapered at one end and clearly flat at the other. The bristles or around setae on the worm flow to things around the worm. on that point are four pairs or setae on each segment. there are twain pairs of setae on th e lateral side and two other pairs on the ad! axial side. When the worm is moving the setae cling to the ground so that the worm wont slip around. The worm does have a decided anterior which is tapered and the rear end id flat, spatula-shaped. The Worms Mouth And... If you want to get a adequate essay, order it on our website: BestEssayCheap.com

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