"It is composed of many different types of cells that together create tissues and subsequently organ systems."
It is the study of how the human body functions and how different systems of the body work together.
Cells and Tissues: The basic unit of life and the different types of tissues that make up an organism.
Homeostasis: The body's ability to maintain a stable internal environment despite changes in the external environment.
The Nervous System: The system that controls and coordinates the body's response to external stimuli.
The Endocrine System: The system that regulates hormone secretion and helps regulate bodily functions.
The Cardiovascular System: The system responsible for the circulation of blood throughout the body.
The Respiratory System: The system responsible for gas exchange in the body, allowing oxygen to enter the body and carbon dioxide to leave.
The Digestive System: The system responsible for breaking down food into nutrients and eliminating waste.
The Urinary System: The system responsible for removing waste products from the body.
The Immune System: The system responsible for protecting the body from disease.
Genetics: The study of how genes and heredity influence physical health.
Exercise Physiology: The study of how physical activity affects the body.
Nutrition: The study of how diet and nutrients affect physical health.
Anatomy: The study of the structure of the body and its organs.
Pathophysiology: The study of the abnormal functioning of the body and its systems.
Exercise Physiology: Is the study of how exercise affects physiological systems.
Comparative Physiology: Is the study of physiological diversity between species.
Neurophysiology: Is the study of the function of the nervous system.
Cardiovascular Physiology: Is the study of the function of the heart and circulatory system.
Environmental Physiology: Is the study of how organisms adapt to their physical environment.
Renal Physiology: Is the study of the function of the kidneys.
Digestive Physiology: Is the study of how food is processed and absorbed by the body.
Endocrinology: Is the study of how hormones affect physiological systems.
Immunology: Is the study of how the immune system works to protect the body from disease.
Respiratory Physiology: Is the study of how the respiratory system functions.
Reproductive Physiology: Is the study of how the reproductive system functions.
Pathophysiology: Is the study of how disease affects physiological systems.
Molecular and Cellular Physiology: Is the study of how cells and molecules function in the body.
Psychophysiology: Is the study of how the mind and body interact.
Sleep Physiology: Is the study of how sleep affects physiological systems.
Sports Physiology: Is the study of how physiological systems adapt to sports performance.
"Homeostasis ensures the viability of the human body."
"It comprises a head, hair, neck, torso (which includes the thorax and abdomen), arms and hands, legs and feet."
"The study of the human body involves anatomy, physiology, histology, and embryology."
"The body varies anatomically in known ways."
"Physiology focuses on the systems and organs of the human body and their functions."
"Many systems and mechanisms interact in order to maintain homeostasis, with safe levels of substances such as sugar and oxygen in the blood."
"The body is studied by health professionals, physiologists, anatomists, and artists to assist them in their work."
"Anatomy is important to understand the structure of the human body."
"Histology helps in understanding the different types of cells that make up tissues."
"Organ systems work together to ensure homeostasis and the viability of the human body."
"Many systems and mechanisms interact in order to maintain homeostasis, with safe levels of substances such as sugar and oxygen in the blood."
"Embryology helps in understanding the development of the human body."
"The study of the human body assists health professionals in their work."
"The torso includes the thorax and abdomen."
"Anatomists study the structure and composition of the human body."
"Physiologists focus on the functions of the systems and organs in the human body."
"Maintaining safe levels of substances such as sugar and oxygen in the blood is important for homeostasis."
"The body maintains homeostasis by the interaction of many systems and mechanisms."
"Artists study the human body to assist them in their work."