OBJECTIVE LIFE SCIENCE
DIVERSITY AMONG LIFE FORMS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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organism, organ, tissue, organ system
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organism, organ system, tissue, organ
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organism, organ system, organ, tissue
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tissue, organ, organism, organ system
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Detailed explanation-1: -Therefore, we can conclude that the order of these structures, from smallest to largest, is cells → tissues → organs → organ systems. An organism is one living thing. An organism may be made of one cell, in which case they are referred to as a unicellular organism.
Detailed explanation-2: -Cells group together to form tissues, such as muscle, or intestine. These tissues group together to form organs which perform a specific function within a larger organ system.
Detailed explanation-3: -It is convenient to consider the structures of the body in terms of fundamental levels of organization that increase in complexity, such as (from smallest to largest): chemicals, cells, tissues, organs, organ systems, and an organism.