Textbook Question
Collections of specialized cells and cell products that perform a relatively limited number of functions are called
(a) Cellular aggregates,
(b) Tissues
(c) Organs
(d) Organ systems
(e) Organisms
48
views
1. Introduction to Anatomy & Physiology
Levels of Organization
Struggling with Anatomy & Physiology?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
Which statement about the levels of organization in anatomy and physiology is most correct.
A
To understand any other level, you must be an expert in atoms & molecules because they are the most basic.
B
The molecular and organ system levels are most closely related.
C
Changes to anatomy or physiology at one level are likely to affect function at many other levels.
D
People who study whole organ systems are unlikely to need to understand the behavior of atoms.
Verified step by step guidance1
Begin by understanding the concept of levels of organization in anatomy and physiology. These levels range from the smallest, such as atoms and molecules, to larger structures like cells, tissues, organs, and organ systems.
Recognize that each level of organization is interconnected. Changes at one level can influence other levels. For example, a change in cellular function can affect tissue function, which in turn can impact organ and organ system function.
Consider the statement that changes to anatomy or physiology at one level are likely to affect function at many other levels. This highlights the interdependence of different levels of organization, emphasizing the importance of understanding how they interact.
Evaluate the statement about the necessity of understanding atoms and molecules. While they are fundamental, expertise in them is not required to understand other levels, as each level has its own unique characteristics and functions.
Reflect on the statement regarding the study of whole organ systems. While it may seem that understanding atoms is not necessary, a basic understanding of molecular interactions can provide insights into how organ systems function, as they are built upon these smaller components.
5:04mWatch next
Master The Levels of Organization with a bite sized video explanation from Bruce Bryan
Start learningRelated Videos
Related Practice
Levels of Organization practice set
Problem sets built by lead tutorsExpert video explanations