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What is the first level of organization?...

What is the first level of organization?

A

Organ

B

Cell

C

Organism

D

Macromolecules

Text Solution

AI Generated Solution

The correct Answer is:
### Step-by-Step Solution: 1. **Understanding Levels of Organization**: The biological organization is structured in a hierarchy, starting from the simplest unit to the most complex. The levels include macromolecules, cells, tissues, organs, and organ systems. 2. **Identifying the First Level**: Among the options provided (organ, cell, organism, macromolecules), we need to identify which one represents the first level of organization. 3. **Analyzing the Options**: - **Organ**: This is a complex structure made up of tissues and is not the first level. - **Cell**: This is a basic unit of life and is a higher level than macromolecules. - **Organism**: This refers to a complete living entity and is the highest level of organization. - **Macromolecules**: These are large molecules formed by the joining of smaller units (monomers) and represent the simplest level of biological organization. 4. **Conclusion**: Based on the analysis, the first level of organization is **macromolecules**. ### Final Answer: The first level of organization is **macromolecules**. ---
### Step-by-Step Solution: 1. **Understanding Levels of Organization**: The biological organization is structured in a hierarchy, starting from the simplest unit to the most complex. The levels include macromolecules, cells, tissues, organs, and organ systems. 2. **Identifying the First Level**: Among the options provided (organ, cell, organism, macromolecules), we need to identify which one represents the first level of organization. 3. **Analyzing the Options**: - **Organ**: This is a complex structure made up of tissues and is not the first level. ...
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