Help!!! From all my L.A folks...Mid-City/Fairfax/Pico-Roberson/Palms and Westside L.A back in the 1970's to 1980's (6 replies) Latest news from Fairfax, CA collected exclusively by city-data.com from local newspapers, TV, and radio stations. Ancestries: Irish (15.0%), Italian (12.2%), English (9.7%), German (8.4%), American (6.5%), European (5.0%).
Quick Answer. Multicellular organisms are composed of more than one cell, while unicellular organisms are a single living cell. This difference determines the size and complexity of an organism, as well as the division of labor within it. Each kind of organism has its own set of survival benefits.
Rating Newest Oldest. Best Answer: Unicellular protists are single celled organisms. This means that in that single cell, all the process of life must be able to occur. The one cell does everything multiple cells in multicellular organisms do.eport Abuse. though unicellular organisms are made of only one cell...they can carry out Allprocesses of life. This differs in multicellular organisms as there is sspecializationof cells after ddifferentiation A muscle fiber for example cannot live without supply of oxygen from erythrocytes.