General Physiology UNIT 1 Flashcards

1
Q

is the branch of biology that deals with the normal functions and activities of
living organisms and their parts.

A

PHYSIOLOGY

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2
Q

It helps body to maintain a stable environment.

A

HOMEOSTASIS

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3
Q

3 main components of Homeostasis

A

RECEPTOR
CONTROL CENTER
EFFECTOR

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4
Q

Examines the functions of individual cells, including their metabolism,
energy production, and specialized processes such as cell division and signal transduction.

A

CELLULAR PHYSIOLOGY

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5
Q

Focuses on understanding how specific organs work, their structures,
and the functions they perform. This includes organs like the heart, lungs, liver, and kidneys

A

ORGAN PHYSIOLOGY

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6
Q

Explores the interactions between different organs to form organ
systems, such as the cardiovascular, respiratory, digestive, and nervous systems

A

SYSTEMIC PHYSIOLOGY

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7
Q

Investigates the complex workings of the nervous system, including how
nerve cells transmit signals, how the brain processes information, and how the body
responds to various stimuli.

A

NEUROPHYSIOLOGY

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8
Q

Studies the endocrine system and its hormones, which regulate
various physiological processes such as metabolism, growth, and reproduction.

A

ENDOCRINE PHYSIOLOGY

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9
Q

Examines the mechanics of muscle contraction, the physiology of
muscle tissues, and the role of muscles in movement.

A

MUSCLE PHYSIOLOGY

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10
Q

Explores the functions of the heart and blood vessels, including
circulation, blood pressure regulation, and the transport of nutrients and gases.

A

CARDIOVASCULAR PHYSIOLOGY

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11
Q

Focuses on the mechanics of breathing, gas exchange, and how
the respiratory system maintains the balance of oxygen and carbon dioxide in the body.

A

RESPIRATORY PHYSIOLOGY

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12
Q

Studies the processes involved in digestion, absorption of nutrients,
and the functions of organs like the stomach, intestines, and liver.

A

DIGESTIVE PHYSIOLOGY

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13
Q

Examines the functions of the kidneys, including filtration, reabsorption, and secretion, as well as their role in maintaining water and electrolyte balance.

A

RENAL PHYSIOLOGY

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14
Q

Investigates the processes of reproduction, including gamete
production, fertilization, pregnancy, and the hormonal regulation of reproductive functions.

A

REPRODUCTIVE PHYSIOLOGY

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15
Q

Compares physiological processes across different species to
identify common principles and adaptations that have evolved over time.

A

COMPARATIVE PHYSIOLOGY

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16
Q

Focuses on understanding how various physiological systems
interact and collaborate to maintain overall homeostasis within an organism.

A

INTEGRATIVE PHYSIOLOGY

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17
Q

Explores how organisms adapt to different environments, such
as extreme temperatures, high altitudes, or aquatic habitats.

A

ENVIRONMENTAL PHYSIOLOGY

18
Q

In medicine, Physicians use knowledge of physiological
processes to diagnose and treat diseases.

A

DIAGNOSTIC AND TREATMENT

19
Q

In medicine, Physiological insights guide medical professionals in
providing effective care. F

A

PATIENT CARE

20
Q

In medicine, Surgeons rely on physiological principles to perform
procedures.

A

SURGICAL PROCEDURE

21
Q

A solid grasp of physiology informs health advice.

A

LIFE STYLE RECOMMENDATION

22
Q

Understanding the physiological basis of diseases
enables the development of preventive measures
and strategies to maintain health and prevent
illness.

A

PREVENTIVE CARE

23
Q

In research, Physiological research contributes to a
deeper understanding of disease
mechanisms, drug interactions, and treatment
outcomes.

A

ADVANCING MEDICAL KNOWLEDGE

24
Q

Pharmacologists and researchers study how
drugs interact with the body at a physiological
level, leading to the development of more
effective and safe medications.

A

DRUG DEVELOPMENT

25
Q

Physiological experiments help researchers
study specific processes in controlled
environments, contributing to the expansion of
scientific knowledge.

A

EXPERIMENTAL STUDIES

26
Q

Physiology is a fundamental component of
medical education.

A

MEDICAL TRAINING

27
Q

Physiology provides a basis for understanding life
processes, helping students grasp the intricacies of
living organisms and their functions.

A

BIOLOGY AND LIFE SCIENCES

28
Q

Engineers use physiological principles to
design medical devices, prosthetics, and
technologies that interface with the human body

A

BIOMEDICAL ENGINEERING

29
Q

Professionals in the pharmaceutical sector
require physiological knowledge to develop
effective drugs and therapies.

A

PHARMACEUTICAL INDUSTRY

30
Q

Understanding physiological factors helps
epidemiologists study patterns of disease
occurrence, transmission, and risk factors within populations.

A

EPIDEMIOLOGY

31
Q

Physiological insights inform health
policies and regulations aimed at
improving public health and wellbeing.

A

HEALTH POLICY

32
Q

Coaches, trainers, and athletes utilize
physiological principles to optimize
training programs, enhance performance, and prevent injuries.

A

PERFORMANCE ENHANCEMENT

33
Q

Understanding how the body responds to
exercise and injuries
aids in developing rehabilitation protocols

A

INJURY RECOVERY

34
Q

Physiology plays a role in
understanding how organisms
adapt to environmental changes,
aiding conservation efforts and
understanding ecosystem
dynamics.

A

ADAPTATIONS

35
Q

Levels of
Organization in Living Systems

A

1.CHEMICAL
2.CELL
3.TISSUE
4.ORGAN
5.ORGAN SYSTEM
6.ORGANISM

36
Q

The structural and functional characteristics of all organisms are
determined by their chemical makeup.

A

CHEMICAL LEVEL

37
Q

Cells are the basic structural and
functional units of organisms, such as plants and animals.

A

CELL LEVEL

38
Q

A tissue is a group of similar cells and
the materials surrounding them. The
characteristics of the cells and
surrounding materials determine the functions of the tissue.

A

TISSUE LEVEL

39
Q

tissues that make up the body are classified into four primary types:

A

EPITHELIAL
CONNECTIVE
MUSCLE
NERVOUS

40
Q

An organ is composed of two or more tissue types that together perform one or more common
functions.

A

ORGAN LEVEL

41
Q

An organ system is a group of organs classified as a unit because of a common function or set
of functions.

A

ORGAN SYSTEM LEVEL

42
Q

An organism is any living thing
considered as a whole,
whether composed of one cell,
such as a bacterium, or of
trillions of cells, such as a
human.

A

ORGANISM LEVEL