The answer is "through their skin." In the case of amoebas, of course, having only one cell, they don't have the kind of skin we do, which is made up of many layers of cells. When things the ameba wants to eat - other cells, little food particles, etc.
www.madsci.org/posts/archives/oct2000/970778797.Cb.r.ht... www.madsci.org/posts/archives/oct2000/970778797.Cb.r.html
But, an amoeba proteus will never eat another amoeba proteus. Click here to find out why. When there is lots of food nearby the amoeba, it will stop moving, and extend psuedopods, or false feet, all around their body, as a trap for the food.
www.oberlin.k12.oh.us/talent/isp/reports2002/amoebaprot... www.oberlin.k12.oh.us/talent/isp/reports2002/amoebaproteus/food.htm
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An amoeba eats some bacteria and smaller protists.
http://wiki.answers.com/Q/What_does_an_amoeba_eat
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Amoeba is a holozoic and omnivorous i.e. feeds on bacteria, dead cells, algal cells and phytoplankton etc. Ingest food by phagocytosis by three different ways: by circumfluence, by circuvalate, and by import.
http://wiki.answers.com/Q/What_do_aomebas_eat
You need a microscope to see most amoebas - the largest are only about 1 mm across. Amoebas live in ... Diet: Amoebas eat algae, bacteria, plant cells, and microscopic protozoa and metazoa - some amoebas are parasites. They eat by surrounding tiny particles of food with pseudopods, forming a bubble-like food vacuole.
www.enchantedlearning.com/subjects/protists/amoeba.shtm... www.enchantedlearning.com/subjects/protists/amoeba.shtml
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Amoebas eat algae, bacteria, plant cells, and microscopic protozoa and metazoa - some amoebas are parasites. They eat by surrounding tiny particles of food with pseudopods, forming a bubble-like food vacuole. The food vacuole digests the fo...
http://uk.answers.yahoo.com/question/index?qid=20071110...
Subject: How do amoebas eat? ... Date: Tue Oct 3 02:27:35 2000; Posted by No name entered.; Grade level: 7-9 School: No school entered.; City: No city entered. State/Province: No state entered. Country: No country entered.; Area of science: Cell Biology;
www.madsci.org/posts/archives/oct2000/970778797.Cb.q.ht... www.madsci.org/posts/archives/oct2000/970778797.Cb.q.html
A short story about war and adolescence by Richard Peabody. ... So what?" Could he eat chips and salsa and talk to Amy? She was acheerleader. She was beautiful. They said hello every day but that was about it. He'd been playing with a solitary chip since he answered the phone.
www.nthposition.com/stopthewarorgiant.php
Amoebas are unicellular organisms classified by the pseudopodia, or false foot, that they use for locomotion or feeding. There are hundreds of different species of amoebas, ranging in size from about .25mm to 2.5mm. Some species live on aquatic plants and some in moist ground;
members.tripod.com/schoolia/amoeba.html members.tripod.com/schoolia/amoeba.html
microscopic plants, animals and plants, tiny animals: Hi Linda, That s a great question. Sometimes, things can be both harmful and helpful. Amoebas are one such organism. Amoebas can be harmful to plants because: many amoebas they eat microscopic plants Amoebas can be harmful to humans because: many... ... ; You are here:
en.allexperts.com/q/Science-Kids-3250/2008/10/Amoebas-A... en.allexperts.com/q/Science-Kids-3250/2008/10/Amoebas-Animals-Plants.htm