1. Unicellular organisms do not have all the characteristics of life. True or false?
2. All the cells in a multicellular organism are all the same. True or false?
3. Some organs work together as part of an organ system. True or false?
1. False
2. False
3. True
1. False. Unicellular organisms do have all the characteristics of life, including the ability to grow, reproduce, respond to stimuli, and carry out metabolic processes.
2. False. In a multicellular organism, different cells have specialized functions and form different types of tissues, which then form organs. Therefore, not all cells are the same.
3. True. In complex organisms, such as humans, organs often work together in coordinated systems to perform specific functions. Examples of organ systems include the circulatory system, respiratory system, and digestive system.