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Human Anatomy Organ Systems Overview Exam: Questions and Answers, Exams of Nursing

A comprehensive overview of the human organ systems, covering their structure, function, and key components. It presents a series of questions and answers related to the organ systems, serving as a valuable resource for students studying human anatomy. Topics such as the integumentary, skeletal, muscular, nervous, endocrine, cardiovascular, lymphatic/immunity, respiratory, digestive, urinary, and reproductive systems.

Typology: Exams

2024/2025

Available from 11/12/2024

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Human Anatomy Organ Systems
Overview Exam 2024/2025 with Verified
Answers.
I. Name the structural and functional unit of all living things. - Correct
Ans:โœ”โœ” Cells
II. The small intestine is example of a(n)________, because it is
composed of two or more tissue types that perform a particular
function for the body.
A. Epithelial tissue
B. Muscular tissue
C. Organ
D. Organ System - Correct Ans:โœ”โœ” C. Organ
III. The small intestine is example of an organ, because it is composed of
two or more tissue types that perform a particular function for the
body.
IV. The ______________ system is responsible for maintaining
homeostasis of the body via rapid transmission of electrical signals. -
Correct Ans:โœ”โœ” Nervous System
V. The nervous system is responsible for maintaining homeostasis of
the body via rapid transmission of electrical signals.
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Human Anatomy Organ Systems

Overview Exam 2024/2025 with Verified

Answers.

I. Name the structural and functional unit of all living things. - Correct Ans:โœ”โœ” Cells II. The small intestine is example of a(n)________, because it is composed of two or more tissue types that perform a particular function for the body. A. Epithelial tissue B. Muscular tissue C. Organ D. Organ System - Correct Ans:โœ”โœ” C. Organ III. The small intestine is example of an organ, because it is composed of two or more tissue types that perform a particular function for the body. IV. The ______________ system is responsible for maintaining homeostasis of the body via rapid transmission of electrical signals. - Correct Ans:โœ”โœ” Nervous System V. The nervous system is responsible for maintaining homeostasis of the body via rapid transmission of electrical signals.

VI. The kidneys are part of the ______________ system. - Correct Ans:โœ”โœ” Urinary system. VII. The kidneys are part of the urinary system. VIII. The thin muscle that separates the thoracic and abdominal cavities is the ____________. - Correct Ans:โœ”โœ” Diaphragm. IX. The thin muscle that separates the thoracic and abdominal cavities is the diaphragm. X. Define cell - Correct Ans:โœ”โœ” The basic unit or building block of all living things is the cell. XI. What are the four tissue types? - Correct Ans:โœ”โœ” Epithelial, muscle, nervous, and connective tissue XII. Define tissue. - Correct Ans:โœ”โœ” A tissue is a group of cells that are similar in structure and function. XIII. Define organ. - Correct Ans:โœ”โœ” An organ is a structure composed of two or more tissue types that performs a specific function for the body.

XVIII. What organ system contains muscles attached to the skeleton? - Correct Ans:โœ”โœ” Muscular System XIX. What organ system contains the brain, spinal core, nerves, and sensory receptors? - Correct Ans:โœ”โœ” Nervous System XX. What organ system contains the pituitary, thymus, thyroid, parathyroid, adrenal, and pineal glands; ovaries, testes, and pancreas? - Correct Ans:โœ”โœ” Endocrine System XXI. What organ system contains the heart, blood vessels, and blood? - Correct Ans:โœ”โœ” Cardiovascular System XXII. What organ system contains lymphatic vessels, lymph nodes, spleen, thymus, tonsils, and scattered collections of lymphoid tissue? - Correct Ans:โœ”โœ” Lymphatic/Immunity System XXIII. What organ system contains nasal passages, pharynx, larynx, trachea, bronchi, and lungs? - Correct Ans:โœ”โœ” Respiratory System XXIV. What organ system contains the oral cavity, esophagus, stomach, small and large intestines, and accessory structures including teeth salivary glands, liver and pancreas? - Correct Ans:โœ”โœ” Digestive System

XXV. What organ system contains the kidneys, ureters, bladder, and urethra? - Correct Ans:โœ”โœ” Urinary System XXVI. What organ system contains the testes, prostate gland, scrotum, penis, ovaries, uterine tubes, uterus, mammary glands, and vagina? - Correct Ans:โœ”โœ” Reproductive System XXVII. What is the function of the integumentary system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Protects deeper organs from mechanical, chemical, and bacterial injury, and from drying out. ๏‚ท - Excretes salts and urea ๏‚ท - Aids in regulation of body temperature ๏‚ท - Produces vitamin D XXVIII. What is the function of the skeletal system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Body support and protection of internal organs ๏‚ท - Provides levers for muscular action ๏‚ท - Cavities provide a site for blood cell formation XXIX. What is the function of the muscular system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Primary function is to contract or shorten; in doing so, skeletal muscles allow locomotion (running, walking , etc) grasping and manipulation of the environment, and facial expression.

XXXIII. What is the function of the lymphatic/immunity system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Picks up fluid leaked from the blood vessels and returns it to the blood ๏‚ท - Cleanses blood of pathogens and other debris ๏‚ท - Houses lymphocytes that act via the immune response to protect the body from foreign substances XXXIV. What is the function of the respiratory system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Keeps blood continuously supplied with oxygen while removing carbon dioxide. ๏‚ท - Contributes to the acid-base balance of the blood via its carbonic acid-bicarbonate bugger system. XXXV. What is the function of the digestive system? - Correct Ans:โœ”โœ” Functions: ๏‚ท - Breaks down ingested foods to smaller particles, which can be absorbed into the blood for delivery to the body cells. ๏‚ท - Undigested residue removed from the body as feces XXXVI. What is the function of the urinary system? - Correct Ans:โœ”โœ” Functions:

  • Rids the body of nitrogen-containing wastes including urea, uric acid, and ammonia, which result from the breakdown of proteins and nucleic acids.
  • Maintains water, electrolyte, and acid-base balance of blood. XXXVII. What is the function of the reproductive system? - Correct Ans:โœ”โœ” Functions:
  • Provides germ cells called sperm for perpetuation of the species
  • Provides germ cells called eggs; the female uterus houses the developing uterus util birth; mammary glands provide nutrition for the infant.. XXXVIII. What organ system has these functions?
  • Provides germ cells called sperm for perpetuation of the species
    • Provides germ cells called eggs; the female uterus houses the developing uterus util birth; mammary glands provide nutrition for the infant.. - Correct Ans:โœ”โœ” The Reproductive System XXXIX. What organ system has these functions? ๏‚ง Rids the body of nitrogen-containing wastes including urea, uric acid, and ammonia, which result from the breakdown of proteins and nucleic acids. ๏‚ท - Maintains water, electrolyte, and acid-base balance of blood. - Correct Ans:โœ”โœ” The Urinary System XL. What organ system has these functions?

๏‚ท - Antibodies and other protein molecules in the blood protect the body - Correct Ans:โœ”โœ” The Cardiovascular System XLIV. What organ system has these functions?

  • Helps maintain body homeostasis, promotes growth and development; produces chemical messengers called hormones that travel in the blood to exert their effect(s) on various target organs of the body - Correct Ans:โœ”โœ” The Endocrine System XLV. What organ system has these functions? ๏‚ท - Allows body to detect changes in its internal and external environment and to respond to such information by activating appropriate muscles or glands. ๏‚ท - Helps maintain homeostasis of the body via rapid transmission of electrical signals. - Correct Ans:โœ”โœ” The Nervous System XLVI. What organ system has these functions? ๏‚ท - Primary function is to contract or shorten; in doing so, skeletal muscles allow locomotion (running, walking , etc) grasping and manipulation of the environment, and facial expression. ๏‚ท - Generates heat. - Correct Ans:โœ”โœ” The Muscular System XLVII. What organ system has these functions? ๏‚ท - Body support and protection of internal organs ๏‚ท - Provides levers for muscular action ๏‚ท - Cavities provide a site for blood cell formation - Correct Ans:โœ”โœ” The Skeletal System

XLVIII. What organ system has these functions? ๏‚ท - Protects deeper organs from mechanical, chemical, and bacterial injury, and from drying out. ๏‚ท - Excretes salts and urea ๏‚ท - Aids in regulation of body temperature ๏‚ท - Produces vitamin D - Correct Ans:โœ”โœ” The Integumentay System XLIX. What organ system rids the body of nitrogen-containing wastes? - Correct Ans:โœ”โœ” The Urinary System L. What organ system is affected by removal of the thyroid gland? - Correct Ans:โœ”โœ” The Endocrine System LI. What organ system provides support and levers on which the muscular system acts? - Correct Ans:โœ”โœ” The Skeletal System LII. What organ system includes the heart? - Correct Ans:โœ”โœ” The Cardiovascular System LIII. What organ system has a menstrual cycle in females? - Correct Ans:โœ”โœ” The Reproductive System

LXII. What organ system controls the body by means of chemical molecules called hormones? - Correct Ans:โœ”โœ” The Endocrine System LXIII. What organ system is damaged when you cut your fingers or get a severe burn? - Correct Ans:โœ”โœ” The integumentary System LXIV. What organ system does the thymus, spleen and lymphatic vessels belong to? - Correct Ans:โœ”โœ” The Lymphatic/immune System LXV. What organ system do the bones, cartilages, and tendons belong to?

  • Correct Ans:โœ”โœ” The Skeletal System LXVI. What organ system do the pancreas, pituitary, and adrenals belong to? - Correct Ans:โœ”โœ” The Endocrine System LXVII. What organ system do the trachea, bronchi, and lungs belong to? - Correct Ans:โœ”โœ” The Respiratory System LXVIII. What organ system do the epidermis, dermis and the cutaneous sense organs belong to? - Correct Ans:โœ”โœ” The Integumentary System

LXIX. What organ system do the testis, ductus deferens, and urethra belong to? - Correct Ans:โœ”โœ” The Reproductive System LXX. What organ system do the esophagus, large intestine, and rectum belong to? - Correct Ans:โœ”โœ” The Digestive System LXXI. What organ system do the muscles of the thigh and postural muscles belong to? - Correct Ans:โœ”โœ” The Muscular System LXXII. What body cavity does the stomach belong in? - Correct Ans:โœ”โœ” The stomach belongs in the abdominal body cavity LXXIII. What body cavity does the esophagus belong in? - Correct Ans:โœ”โœ” The esophagus belongs in the thoracic body cavity LXXIV. What body cavity does the large intestine belong in? - Correct Ans:โœ”โœ” The large intestine belongs in the abdominal body cavity LXXV. What body cavity does the liver belong in? - Correct Ans:โœ”โœ” The liver belongs in the abdominal body cavity LXXVI. What body cavity does the spinal cord belong in? - Correct Ans:โœ”โœ” The spinal cord belongs in the spinal body cavity