70 Questions
Which type of tissue gives shape to organs and holds them in place?
Connective tissue
What is the most abundant protein in the extracellular matrix?
Collagen
Which type of tissue is found in the walls of the uterus, bladder, intestines, stomach, esophagus, respiratory airways, and blood vessels?
Muscle tissue
Which type of muscle tissue has no striations when examined microscopically?
Smooth muscle
Which type of tissue is composed of closely packed cells with little intercellular space?
Epithelial tissue
Which type of tissue functions to produce force and cause motion?
Muscle tissue
Which type of tissue is composed of many nerve cells known as neurons?
Nervous tissue
Which type of tissue is found only in the heart, allowing it to contract and pump blood?
Muscle tissue
Which type of muscle tissue contracts rapidly but has a limited range of extension?
Skeletal muscle
What is the upper layer of the basement membrane called?
Basal lamina
Which of the following is NOT a method used in the study of anatomy?
Radiography
What is the term used to refer to the study of structures that make up a discrete body system?
Systemic anatomy
Which of the following is NOT a branch of anatomy?
Physiology
What is the term used to specifically refer to non-human animals?
Zootomy
Which of the following is a characteristic of animal cells?
Derived from three germ layers
What is the term used to describe the study of the structure and tissues of plants?
Plantology
Which of the following is NOT a type of animal tissue?
Plant tissue
What is the term used to describe animals with bodies differentiated into separate tissues?
Eumetazoans
Which of the following is NOT a method used to visualize blood vessels?
Dissection
What is the term used to describe the study of the interrelationships of all structures in a specific body region?
Regional anatomy
Which branch of biology is concerned with the study of the structure of organisms and their parts?
Anatomy
What is the study of the structure and function of organisms and their parts called?
Physiology
Which discipline is often studied together with anatomy?
Physiology
Which imaging techniques allow for more detailed and accurate visualizations of the body's structures?
MRI and CT scans
What is the examination of an animal's body parts using unaided eyesight called?
Gross anatomy
Which branch of anatomy involves the use of optical instruments in the study of tissues?
Microscopic anatomy
What are the processes by which anatomy is generated, both over immediate and long-term timescales?
Developmental biology
Which science is anatomy considered to be a branch of?
Biology
What is one of the essential basic sciences that are applied in medicine?
Anatomy
What is the history of anatomy characterized by?
A progressive understanding of the functions of the organs and structures of the human body
Which of the following is NOT a function of the integumentary system?
Coordination of immune response to pathogens and cancer cells
Which tissue type controls the diameter of blood vessels and adjusts the position of hairs?
Smooth muscle
What is the major component of the integumentary system that is responsible for physical protection?
Skin
Which layer of the integument is deep to the dermis and separates the integument from the deep fascia?
Subcutaneous layer
Which of the following is NOT an accessory structure of the integumentary system?
Epidermis
Which type of tissue provides strength and resiliency to the integumentary system?
Connective tissue
Which layer of the epidermis contains large stem cells called basal cells?
Stratum Basale
What is the role of melanocytes in the epidermis?
Producing pigment
Which layer of the epidermis is several cells thick and contains bundles of protein filaments called tonofilaments?
Stratum Spinosum
What is the most superficial layer of the epidermis where cells still have a nucleus?
Stratum Granulosum
Which cells in the epidermis help maintain the initiation of the immune response?
Langerhans cells
What is the role of keratohyalin in the stratum granulosum?
Developing keratin fibers
Which layer of the epidermis is only present in thick skin?
Stratum Lucidum
Which layer of the epidermis is the most superficial in both thick and thin skin?
Stratum Corneum
Which layer of the epidermis contains cells that lack organelles and nuclei, and are filled with keratin filaments?
Stratum Granulosum
Which type of skin covers most of the body and typically has 4 layers in the epidermis?
Thin skin
Which type of skin is found in the palms of the hands and soles of the feet, and can have 30 or more layers of keratinized cells?
Thick skin
What is the main pigment responsible for the color of the epidermis?
Melanin
Which of the following is the correct term for the layer of loose connective tissue with abundant adipocytes that serves as an energy reserve and shock absorber?
Hypodermis
Which part of the body contains fewer adipocytes in the subcutaneous layer and is more likely to accumulate adipose tissue in the abdomen, resulting in a 'pot belly'?
Lower back
Which of the following is NOT a function of the hypodermis or superficial fascia?
Holds organs in place
Which of the following body regions is more likely to have a higher concentration of adipose tissue in women?
Hips
Which of the following body regions is more likely to have a higher concentration of adipose tissue in men?
Upper arms
Which of the following body regions contains fewer adipocytes in the subcutaneous layer?
Hands
Which layer of the skin contains loose connective tissue, capillaries, and numerous blood vessels that supply the epidermis and sensory neurons?
Papillary layer
Which layer of the skin restricts the spread of pathogens, stores lipid reserves, and attaches the skin to deeper tissues?
Reticular layer
Which layer of the skin contains collagen and elastic fibers that resist tension?
Reticular layer
Which layer of the skin contains a lot of fat cells (adipocytes)?
Subcutaneous layer
Which layer of the dermis contains blood vessels that assist in thermoregulation?
Papillary layer
Which layer of the dermis contains sensory receptors that detect touch, pressure, vibration, and temperature?
Reticular layer
Which of the following is NOT a function of the skin?
Storing water and fat
What is the main job of the skin?
Protecting internal organs
Which layer of the skin contains blood vessels that supply the epidermis and sensory neurons?
Dermis
Which of the following is NOT a function of the integumentary system?
Excreting wastes
Which layer of the skin contains connective tissues, vessels, glands, follicles, hair roots, sensory nerve endings, and muscular tissue?
Dermis
What is the main function of the hypodermis or superficial fascia?
Attaching the skin to deeper tissues
Which layer of the skin is responsible for producing keratin, a fibrous protein that aids in skin protection?
Epidermis
Which layer of the skin is composed of dense irregular connective tissue and supports the epidermis?
Dermis
Which layer of the skin is composed of adipocytes and acts as an energy reserve?
Hypodermis
Which layer of the skin is responsible for giving elasticity to the integument and resisting distortions, wrinkling, and sagging?
Dermis
Test your knowledge of human anatomy with this quiz! From the organs to the skeletal system, challenge yourself on the structure and organization of the human body. Perfect for students studying biology or anyone interested in learning more about anatomy.
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