WorksheetsBIOL 2401-01-03-05 Pre 3/11/2021
Total questions: 15
Worksheet time: 8mins
A patient taking a drug that inhibits cell division (such as certain chemotherapy drugs) would expect which layer of the epidermis to be affected first?
Stratum Basale
Stratum Spinosum
Stratum Lucidum
Stratum Corneum
Epithelial cells exhibit polarity. This means that they have an ______ surface known as the free side and a ______ surface which is known as the secure side.
apical;basal
basal;apical
epidermis;dermis
epidermis;hypodermis
Mitosis is ______, while cytokinesis is _______.
cytoplasmic division; nuclear division
nuclear division; cytoplasmic division
cell division; cytoplasmic division
nuclear division; cell division
DNA is ______ into mRNA, whereas mRNA is _______ into protein.
translated; transcribed
translated; translated
transcribed; translated
transcribed; transcribed
With which portion of an epithelial cell in the stomach would food be in contact with?
basal surface
basal lamina
reticular lamina
apical surface
You would expect to find ____ fibers in areas that undergo a lot of stretch and rebound.
white
reticular
collagen
elastic
hyaline
Which tissue is the most abundant and widely distributed?
nervous
epithelial
muscle
connective
What type of fibers form cleavage lines in the skin?
elastic
reticular
collagen
all of the above
none of the above
Which layer of the epidermis is not present in thin skin?
stratum basale
stratum spinosum
stratum lucidum
stratum corneum
stratum granulosum
If a multicellular exocrine gland has an unbranched duct and the secretory cells form sacs, it is classified as
compound alveolar
simple alveolar
compound tubular
simple tubular
Which of the following is a logical sequence of events in wound healing?
Granulation tissue deposit, regeneration, inflammation, organization
Regeneration, inflammation, granulation tissue deposit, organization
Organization, regeneration, inflammation, granulation tissue deposit
Inflammation, organization, granulation tissue deposit, regeneration
Which of the following pairs is NOT correct?
smooth muscle: involuntary
cardiac muscle: striated
cardiac muscle: voluntary
skeletal muscle: striated
Which muscle cells are spindle-shaped?
dense muscle
smooth muscle
skeletal muscle
cardiac muscle
An area in the body exposed to the external environment would be composed of which tissue type?
epithelial tissue
nervous tissue
muscle tissue
connective tissue
The major distinction between endocrine glands and exocrine glands is that endocrine glands secrete their product into _______.
bladder
stomach
ducts
blood stream
