What is Anatomy & Physiology? quiz #3 Flashcards
What is Anatomy & Physiology? quiz #3
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Which of the following correctly describes the function of the kidneys?
The kidneys filter blood to remove waste products and excess substances, maintaining fluid and electrolyte balance. Which of the following is the best definition of learning?
Learning is the process of acquiring knowledge, skills, attitudes, or behaviors through study, experience, or teaching. Why is Hippocrates often called the father of Western medicine?
Hippocrates is called the father of Western medicine because he established a systematic approach to clinical medicine and emphasized the importance of observation and documentation. What is the job of the epiglottis?
The epiglottis prevents food and liquid from entering the trachea during swallowing by covering the opening of the larynx. In an average adult, what is the normal range for blood pressure?
In an average adult, the normal range for blood pressure is approximately 120/80 mmHg. Which of the following is a characteristic of the nucleus?
The nucleus contains the cell's genetic material (DNA) and regulates gene expression and cell division. Based on the model of the atom, what is the primary function of electrons?
Electrons orbit the nucleus of an atom and are involved in chemical bonding and reactions. Which of the following statements is true of “concepts?”
Concepts are abstract ideas or general notions that represent something of meaning or significance. In humans, what is the primary function of the immune system?
The primary function of the immune system is to protect the body from infections and diseases by identifying and destroying pathogens. Which of the following statements concerning the ANS is correct? A) It controls voluntary muscle movements B) It regulates involuntary body functions C) It is part of the central nervous system D) It only affects the digestive system
B) It regulates involuntary body functions In the human body, what is the primary function of the muscular system?
The primary function of the muscular system is to facilitate movement, maintain posture, and produce heat. In humans, what is the role of the integumentary system?
The integumentary system protects the body from external damage, regulates temperature, and provides sensory information. The envelope is an outer layer that some viruses have. What is its function?
The envelope helps viruses enter host cells and can protect the viral genetic material from the host's immune system. Which of the following is the best way to state a problem?
The best way to state a problem is to clearly define the issue, its context, and its impact, using specific and concise language. In what way does the principle of complementarity relate to anatomy and physiology?
The principle of complementarity states that the structure of a body part is directly related to its function, highlighting the interdependence of anatomy and physiology. Which of the following is true of concepts? A) They are concrete objects B) They are universally agreed upon C) They are abstract ideas D) They are irrelevant in science
C) They are abstract ideas What is an opposable thumb?
An opposable thumb is a thumb that can be placed opposite the fingers of the same hand, allowing for grasping and manipulation of objects. Which is true about typical human cells?
Typical human cells have a nucleus, cytoplasm, and a cell membrane, and they perform specific functions necessary for the body's survival. In the human body, what is the primary function of the lymphatic system?
The primary function of the lymphatic system is to transport lymph, a fluid containing infection-fighting white blood cells, throughout the body. What is the primary focus of anatomy?
Anatomy focuses on the structure of the body, including the shape, location, and composition of its parts. How does the study of the heart illustrate the difference between anatomy and physiology?
Anatomy examines the heart's structure, such as its chambers and valves, while physiology explores how the heart pumps blood and functions. Why are anatomy and physiology often taught together?
They are taught together because understanding both structure and function provides a deeper and more complete understanding of the body. Why is it important to understand both anatomy and physiology?
Understanding both allows for a comprehensive knowledge of how the body is built and how it works, leading to better insight into health and disease. If you are learning about how muscles contract to produce movement, are you studying anatomy or physiology?
You are studying physiology. Give an example of how understanding anatomy can help explain physiology.
Knowing the structure of heart valves helps explain how they control blood flow during heartbeats. What is the main difference between anatomy and physiology?
Anatomy is the study of structure, while physiology is the study of function. Why is it incorrect to view anatomy and physiology as completely separate fields?
Because structure and function are interdependent, and understanding one requires knowledge of the other. What would be an example of a physiological process?
The contraction of the heart to pump blood is a physiological process. How does the principle of complementarity apply to organs other than the heart?
All organs have structures designed to perform specific functions, such as the lungs' air sacs for gas exchange. How can knowledge of anatomy aid in diagnosing diseases?
Knowing normal structure helps identify abnormalities that may indicate disease. What is the relationship between the anatomy of the lungs and their function?
The lungs' structure, with many tiny air sacs, allows for efficient gas exchange. What does an electrocardiogram (ECG) measure, and is it related to anatomy or physiology?
An ECG measures the electrical activity of the heart, which is related to physiology. If you are explaining how the kidneys filter blood, are you studying anatomy or physiology?
You are studying physiology. How does the structure of bones support their function?
Bones are rigid and strong, providing support and protection for the body. What is meant by 'naming things in the body' in the context of anatomy?
It refers to identifying and labeling the parts and structures of the body. How does the anatomy of blood vessels relate to their function?
Blood vessels have different structures (thick or thin walls) to support their roles in transporting blood. How does the anatomy of the skin support its function?
The skin's multiple layers protect the body and help regulate temperature. How does understanding anatomy and physiology contribute to medical advancements?
It provides the foundation for diagnosing, treating, and preventing diseases. How does the anatomy of the small intestine support its function?
The small intestine's long, folded structure increases surface area for nutrient absorption. How does the anatomy of neurons relate to their function?
Neurons have long extensions to transmit electrical signals over distances.
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