MCQ on Skin and Body Membranes
Name------No:----------- A
( )The two major classes of body membranes are:
a-Cutaneous and serous b-Serosa and parietal.
c-Epithelial and connective. d-Mucous and cutaneous.
( )One of the following is not a serous membrane:
a-Perineum b-Pleura c-Peritoneum
d-Pericardium e- patellar f- a+e
( )Which of following is not a function of mucous membranes? a-Remain moist b-Absorption or secretion c- Store energy d-Secretion of mucus e- Support organs f- c +e
( )The protein that provides a water repellant and toughening quality to the skin is: a-Collagen b-Melanin c-Keratin d-Fibroblasts
( )Exposure to ultraviolet (U/V) light causes the skin to darken by stimulating production of:
a-haemocyanin. b- keratin. c-sebum.
d-carotene. e-melanin. f-karotine
( )Two types of glands found in the skin are the ______and ______glands.
a-sebaceous and lunula b-pilous and sudoriferous
c-sweat and cutaneous d-sweat and sebaceous
( )Sebaceous glands secrete:
a-oil. b- melanin. c-cerumen. d-sudoriferous. e- wax.
( )Most of the cells of the epidermis are:
a-monocytes. b-melanocytes. c- keratinocytes. d-phagocytes e-lymphocytes
( )A mucus membrane:
a-lines the heart. b- lines all closed body cavities. c- lacks epithelial cells. d-covers the muscles. e-lines the digestive and respiratory tracts.
( )Growth of the epidermis takes place because of mitosis in the:
a-stratum corneum b- stratum basale c- dermis d-stratum lucidum e-stratum granulosum
( )In order to reduce an excess amount of body heat:
a-the body shivers. b- goose bumps appear. c- the cutaneous blood vessels dilate. d-reduces the production of sweat. e- the cutaneous blood vessels constrict.
( )What kind of membranes line body cavities that, except for the dorsal body cavity and joint capsules, do not open to the outside of the body?
a-Mucous b-cutaneous c-visceral d-serous e-synovial
( )What kind of membranes is composed of connective tissue but no epithelial cells?
a-Mucous b-parietal c-synovial
d-serous e-cutaneous
( )The layer of the skin that is made of stratified squamous epithelium is called the
a-fat layer b- hypodermis c-epidermis
d-subcutaneous e-dermis
( )The protein found in large amounts in the stratum corneum cells, nails, and hair is:
a-hemoglobin b- elastic fiber c- melanin
d-collagen e-Keratin
( ) The cutaneous glands are all ______glands a-sebaceous b-sweat c-endocrine d-exocrine e-eccrine
( )Which is not a derivative of the skin?
a-Hair follicle b-Sebaceous glands c-Nerve receptors
d-Nails e- eccrine glands
( ) The portion of the hair outside skin is termed the:
a-hair cortex. b- hair bulb. c-shaft
d- hair follicle. e- hair medulla. f-root
( )There are two types of sweat glands, these are
a-endocrine exocrine b- tall; short c-eccrine; apocrine d-eccentric; apocentric e-large; small
( )The dermis is abundantly supplied with ______that play a role in maintaining body temperature homeostasis.
a-blood vessels b-nerve endings c-phagocytes d- lymphatic vessels e- melanocytes
GOOD LUCK
MCQ on Skin and Body Membranes
Name------No:----------- B
( ) The cutaneous glands are all ______glands a-sebaceous b-sweat c-endocrine d-exocrine e-eccrine
( )Which is not a derivative of the skin?
a-Hair follicle b-Sebaceous glands c-Nerve receptors
d-Nails e- eccrine glands
( )In order to reduce an excess amount of body heat:
a-the body shivers. b- goose bumps appear. c- the cutaneous blood vessels dilate. d-reduces the production of sweat. e- the cutaneous blood vessels constrict.
( )What kind of membranes line body cavities that, except for the dorsal body cavity and joint capsules, do not open to the outside of the body?
a-Mucous b-cutaneous c-visceral d-serous e-synovial
( )What kind of membranes is composed of connective tissue but no epithelial cells?
a-Mucous b-parietal c-synovial
d-serous e-cutaneous
( )The layer of the skin that is made of stratified squamous epithelium is called the
a-fat layer b- hypodermis c-epidermis
d-subcutaneous e-dermis
( )The protein found in large amounts in the stratum corneum cells, nails, and hair is:
a-hemoglobin b- elastic fiber c- melanin
d-collagen e-Keratin
( ) The portion of the hair outside skin is termed the:
a-hair cortex. b- hair bulb. c-shaft
d- hair follicle. e- hair medulla. f-root
( )There are two types of sweat glands, these are
a-endocrine exocrine b- tall; short c-eccrine; apocrine d-eccentric; apocentric e-large; small
( )The dermis is abundantly supplied with ______that play a role in maintaining body temperature homeostasis.
a-blood vessels b-nerve endings c-phagocytes d- lymphatic vessels e- melanocytes
( )The two major classes of body membranes are:
a-Cutaneous and serous b-Serosa and parietal.
c-Epithelial and connective. d-Mucous and cutaneous.
( )One of the following is not a serous membrane:
a-Perineum b-Pleura c-Peritoneum
d-Pericardium e- patellar f- a+e
( )Which of following is not a function of mucous membranes? a-Remain moist b-Absorption or secretion c- Store energy d-Secretion of mucus e- Support organs f- c +e
( )The protein that provides a water repellant and toughening quality to the skin is: a-Collagen b-Melanin c-Keratin d-Fibroblasts
( )Exposure to ultraviolet (U/V) light causes the skin to darken by stimulating production of:
a-haemocyanin. b- keratin. c-sebum.
d-carotene. e-melanin. f-karotine
( )Two types of glands found in the skin are the ______and ______glands.
a-sebaceous and lunula b-pilous and sudoriferous
c-sweat and cutaneous d-sweat and sebaceous
( )Sebaceous glands secrete:
a-oil. b- melanin. c-cerumen. d-sudoriferous. e- wax.
( )Most of the cells of the epidermis are:
a-monocytes. b-melanocytes. c- keratinocytes. d-phagocytes e-lymphocytes
( )A mucus membrane:
a-lines the heart. b- lines all closed body cavities. c- lacks epithelial cells. d-covers the muscles. e-lines the digestive and respiratory tracts.
( )Growth of the epidermis takes place because of mitosis in the:
a-stratum corneum b- stratum basale c- dermis d-stratum lucidum e-stratum granulosum GOOD LUCK