BIOD 210 (Biology) EXAM TEST 2
QUESTIONS AND ANSWERS RATED A.
Tendons are mostly made of what connective tissue?
dense regular connective tissue
Epithelial cells adapted for absorption usually have _______ at their free
surfaces.
microvilli
Which epithelial tissue lines the small intestine?
simple columnar
Transitional epithelium is likely found lining what?
urinary system
Which likely has pseudostratified columnar epithelium?
trachea
Cells that are flat/thin are classified as ____________.
squamous
Glands that secrete hormones into internal fluids are ______
endocrine glands
The epithelium that forms the lining of the air sacs of the lungs is ______.
simple squamous
Goblet cells produce ___________ secretions
mucus
What is loose connective tissue?
adipose and areolar
,What cell makes protein fibers in connective tissue?
fibroblasts
Blood is which type of tissue?
connective
Cells that store fat are called
adipocytes
The mitotic layer of the epidermis is the
stratum basale
Joe stepped on a tack that pierced the sole of his foot all the way to the
dermis. How many epidermal layers were pierced?
5
What protects the integument from UV light?
melanin
The protein that allows skin to stretch and recoil is _____.
elastin
Accessory structures of the skin include all, except
dermis
______ glands discharge an oily secretion into hair follicles.
sebaceous
Which glands become active at puberty?
apocrine
Lamellar granules provide
water resistance
Earwax is produced by
, ceruminous
The shaft of a hair is composed mostly of
dead epidermal cells
As cells are pushed upward in the epidermis toward the surface, they
____________.
die
The dermis is composed largely of
dense irregular connective tissue
The epidermal layer that includes melanocytes cell bodies is the stratum
basale
Which fiber is found in high amount in dense connective tissue?
collagen
Which connective tissue cells produce collagen?
fibroblasts
The 3 protein fiber types in connective tissue are
collagen, reticular, elastic
Connective tissue cells that engulf bacteria or debris are?
macrophages
The most common type of cartilage in the body is what?
hyaline
Histology is the study of
tissues
Cartilage heals slow because it has little ____________.
vasculature
QUESTIONS AND ANSWERS RATED A.
Tendons are mostly made of what connective tissue?
dense regular connective tissue
Epithelial cells adapted for absorption usually have _______ at their free
surfaces.
microvilli
Which epithelial tissue lines the small intestine?
simple columnar
Transitional epithelium is likely found lining what?
urinary system
Which likely has pseudostratified columnar epithelium?
trachea
Cells that are flat/thin are classified as ____________.
squamous
Glands that secrete hormones into internal fluids are ______
endocrine glands
The epithelium that forms the lining of the air sacs of the lungs is ______.
simple squamous
Goblet cells produce ___________ secretions
mucus
What is loose connective tissue?
adipose and areolar
,What cell makes protein fibers in connective tissue?
fibroblasts
Blood is which type of tissue?
connective
Cells that store fat are called
adipocytes
The mitotic layer of the epidermis is the
stratum basale
Joe stepped on a tack that pierced the sole of his foot all the way to the
dermis. How many epidermal layers were pierced?
5
What protects the integument from UV light?
melanin
The protein that allows skin to stretch and recoil is _____.
elastin
Accessory structures of the skin include all, except
dermis
______ glands discharge an oily secretion into hair follicles.
sebaceous
Which glands become active at puberty?
apocrine
Lamellar granules provide
water resistance
Earwax is produced by
, ceruminous
The shaft of a hair is composed mostly of
dead epidermal cells
As cells are pushed upward in the epidermis toward the surface, they
____________.
die
The dermis is composed largely of
dense irregular connective tissue
The epidermal layer that includes melanocytes cell bodies is the stratum
basale
Which fiber is found in high amount in dense connective tissue?
collagen
Which connective tissue cells produce collagen?
fibroblasts
The 3 protein fiber types in connective tissue are
collagen, reticular, elastic
Connective tissue cells that engulf bacteria or debris are?
macrophages
The most common type of cartilage in the body is what?
hyaline
Histology is the study of
tissues
Cartilage heals slow because it has little ____________.
vasculature
