The respiratory system is an organ system in the human body. Select the biological levels that the respiratory system is comprised of. (MORE THAN ONE ANSWER).
tissues
atoms
organism
molecules
cells
organelles
organs
tissues
cells
organs
The respiratory system is comprised of the following biological levels:
- Tissues
- Cells
- Organs
The levels of organization in the human body can be categorized into several levels. These levels are: atoms, molecules, organelles, cells, tissues, organs, and organisms.
In the case of the respiratory system, it is composed of various levels of organization. Let's go through each level and determine which ones the respiratory system is comprised of:
1. Atoms: Atoms are the smallest units of matter and are the building blocks of molecules. The respiratory system is not directly comprised of atoms.
2. Molecules: Molecules are formed when two or more atoms bond together. The respiratory system is not directly comprised of molecules.
3. Organelles: Organelles are specialized structures within cells that perform specific functions. The respiratory system is not directly comprised of organelles.
4. Cells: Cells are the basic structural and functional units of living organisms. Within the respiratory system, there are specific cells associated with it, such as the epithelial cells that line the airways.
5. Tissues: Tissues are groups of similar cells that work together to perform a specific function. The respiratory system is comprised of different types of tissues, such as epithelial tissue, connective tissue, and smooth muscle tissue.
6. Organs: Organs are composed of different types of tissues and work together to perform specific functions. The respiratory system is an organ system that includes organs such as the lungs, trachea, bronchi, and diaphragm.
7. Organism: An organism is a living being that can function as a whole. The respiratory system is part of the human organism.
Based on the above explanations, the respiratory system is comprised of the following biological levels: tissues, cells, and organs.