MMED1007 EXAM LATEST
e. Urothelim, lamina propria, muscularis, adventitia - ANSWERS-The
ureters have several basic layers of tissue. Which is the correct order of
these layers starting at the luminal surface?
d. Muscularis mucosa, inner longitudinal, middle circular, outer
longitudinal - ANSWERS-Detrusor muscle of the bladder arranged in
several sub-layers. Starting at the luminal surface they are as follows:
c. Mucosa, submucosa, muscular layers, adventitia - ANSWERS-The
urinary bladder is comprised of four basic layers of tissue. Which is the
correct order of these layers starting at the luminal surface?
d. Skeletal muscle cells - ANSWERS-The following cell types are not
present in the bladder wall:
a. exocrine glands located primarily in the dermis - ANSWERS-Which
is the best description of sweat glands:
e. cartilage - ANSWERS-Which of the following is not composed
mostly of keratin and keratin-related molecules?
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, MMED1007 EXAM LATEST
c. 40-50 days - ANSWERS-Which of the following best describes how
long does it take from the moment when a new epithelial cell is created
by mitosis in the base of the epidermis to the time when it is finally
sloughed off the surface of the skin?
e. synthesis of vitamin B1 - ANSWERS-Which of the following is NOT
an important function of the skin?
a. triglycerides - ANSWERS-The major form of fat stored in adipocytes
is:
a. All cell and tissue structures (and organisms) down to the
macromolecular level - ANSWERS-Which one of the following choices
is most accurate/correct in relation to the following statement.
When examining biological material in a transmission electron
microscope we can see:
a. The ability of a microscope to distinguish individual points (objects)
as distinct entities - ANSWERS-Resolution is best defined as:
c. Embedded in resin - ANSWERS-For TEM sections to survive in the
electron beam specimens must be:
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, MMED1007 EXAM LATEST
e. A junctional complex. - ANSWERS-The ability of cells to stick
together is critical for tissue formation. At the top of a row of columnar
epithelial cells, the cells are held together by:
d. 1500's - ANSWERS-The first light microscope was made (invented)
in:
d. Sarcomers decrease in length - ANSWERS-With respect to the
statements below, indicate the correct statement.
During contraction
d. One of the two major subdivisions of muscle tissue - ANSWERS-
With respect to the statements below, indicate the correct statement.
Striated muscle is
a. consists of actin - ANSWERS-With respect to the statements below,
indicate the incorrect statement.
A sarcomer
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, MMED1007 EXAM LATEST
d. is about 2.3 micrometers in length - ANSWERS-With respect to the
statements below, indicate the correct statement.
A sarcomer
d. Reticular fibres are the main fibre component of basal laminae -
ANSWERS-With respect to the statements below, which of the
following is incorrect?
d. Are present in a fetus and produce fibres - ANSWERS-With respect
to "Mesenchymal cells", which of the following statements is correct?
Mesenchymal cells
a. Fibrocytes - ANSWERS-With respect to the statements below, which
of the following statements is correct?
The major cell type in connective tissue is
b. Osteoblast can transform into osteoclasts - ANSWERS-With respect
to "bone cells", which of the following statements is incorrect?
c. Bone formation needs acetylcholine - ANSWERS-With respect to
"bone formation", which of the following statements is incorrect?
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PAGE
4
e. Urothelim, lamina propria, muscularis, adventitia - ANSWERS-The
ureters have several basic layers of tissue. Which is the correct order of
these layers starting at the luminal surface?
d. Muscularis mucosa, inner longitudinal, middle circular, outer
longitudinal - ANSWERS-Detrusor muscle of the bladder arranged in
several sub-layers. Starting at the luminal surface they are as follows:
c. Mucosa, submucosa, muscular layers, adventitia - ANSWERS-The
urinary bladder is comprised of four basic layers of tissue. Which is the
correct order of these layers starting at the luminal surface?
d. Skeletal muscle cells - ANSWERS-The following cell types are not
present in the bladder wall:
a. exocrine glands located primarily in the dermis - ANSWERS-Which
is the best description of sweat glands:
e. cartilage - ANSWERS-Which of the following is not composed
mostly of keratin and keratin-related molecules?
END OF
PAGE
1
, MMED1007 EXAM LATEST
c. 40-50 days - ANSWERS-Which of the following best describes how
long does it take from the moment when a new epithelial cell is created
by mitosis in the base of the epidermis to the time when it is finally
sloughed off the surface of the skin?
e. synthesis of vitamin B1 - ANSWERS-Which of the following is NOT
an important function of the skin?
a. triglycerides - ANSWERS-The major form of fat stored in adipocytes
is:
a. All cell and tissue structures (and organisms) down to the
macromolecular level - ANSWERS-Which one of the following choices
is most accurate/correct in relation to the following statement.
When examining biological material in a transmission electron
microscope we can see:
a. The ability of a microscope to distinguish individual points (objects)
as distinct entities - ANSWERS-Resolution is best defined as:
c. Embedded in resin - ANSWERS-For TEM sections to survive in the
electron beam specimens must be:
END OF
PAGE
2
, MMED1007 EXAM LATEST
e. A junctional complex. - ANSWERS-The ability of cells to stick
together is critical for tissue formation. At the top of a row of columnar
epithelial cells, the cells are held together by:
d. 1500's - ANSWERS-The first light microscope was made (invented)
in:
d. Sarcomers decrease in length - ANSWERS-With respect to the
statements below, indicate the correct statement.
During contraction
d. One of the two major subdivisions of muscle tissue - ANSWERS-
With respect to the statements below, indicate the correct statement.
Striated muscle is
a. consists of actin - ANSWERS-With respect to the statements below,
indicate the incorrect statement.
A sarcomer
END OF
PAGE
3
, MMED1007 EXAM LATEST
d. is about 2.3 micrometers in length - ANSWERS-With respect to the
statements below, indicate the correct statement.
A sarcomer
d. Reticular fibres are the main fibre component of basal laminae -
ANSWERS-With respect to the statements below, which of the
following is incorrect?
d. Are present in a fetus and produce fibres - ANSWERS-With respect
to "Mesenchymal cells", which of the following statements is correct?
Mesenchymal cells
a. Fibrocytes - ANSWERS-With respect to the statements below, which
of the following statements is correct?
The major cell type in connective tissue is
b. Osteoblast can transform into osteoclasts - ANSWERS-With respect
to "bone cells", which of the following statements is incorrect?
c. Bone formation needs acetylcholine - ANSWERS-With respect to
"bone formation", which of the following statements is incorrect?
END OF
PAGE
4
