Write the difference and common characteristics of Unicellular and Multicellular?
Answer (1)
Answer:Dfferences and common characteristics of unicellular and multicellular organisms: Unicellular Organisms - Definition: Single-celled organisms, meaning they are made up of just one cell.- Examples: Bacteria, amoeba, paramecium, yeast- Characteristics:- Self-sufficient: Each cell carries out all life functions (nutrition, respiration, excretion, reproduction) independently.- Small size: Limited by the size of a single cell.- Simple structure: Lack specialized tissues and organs.- Rapid reproduction: Often reproduce asexually, allowing for quick population growth.- Direct interaction with environment: The entire cell is exposed to the environment.- Limited complexity: Limited in their ability to perform complex tasks or adapt to diverse environments. Multicellular Organisms - Definition: Organisms composed of many cells that work together.- Examples: Plants, animals, fungi- Characteristics:- Specialized cells: Cells differentiate into various types, forming tissues, organs, and organ systems.- Larger size: Can grow to much larger sizes due to the cooperation of many cells.- Complex structure: Possess specialized tissues, organs, and organ systems.- Slower reproduction: Typically reproduce sexually, involving the fusion of gametes.
