HAPS ACTUAL TIPS ANSWERS AND QUESTIONS SET
A+
✔✔fibroblasts - ✔✔The single layer of cells that make up the stratum basale of the
epidermis contains all of the following cell types except
A) melanocytes.
B) keratinocytes.
C) Merkel cells.
D) fibroblasts
✔✔stratum corneum - ✔✔The epidermal layer that is dead and keratinized is the
A) stratum basale.
B) stratum lucidum.
C) stratum granulosum.
D) stratum spinosum.
E) stratum corneum
✔✔hypodermis - ✔✔The major skin layer that normally has the greatest amount of
adipocytes is the
A) epidermis.
B) papillary layer.
C) hypodermis.
D) stratum corneum.
E) stratum spinosum.
✔✔urinary tract - ✔✔Transitional epithelium is found in the
A) integument.
B) ovarian follicles.
C) urinary tract.
D) sweat gland ducts.
E) palms of the hands
✔✔cardiac muscle - ✔✔This excitable tissue is characterized by having intercalated
discs and striations.
A) smooth muscle
, B) skeletal muscle
C) cardiac muscle
D) glial cells
✔✔holocrine - ✔✔The subcutaneous oil glands in the scalp secretes in which way?
A) holocrine
B) cytocrine
C) eccrine
D) merocrine
E) apocrine
✔✔acinar - ✔✔If the secretory cells of an exocrine gland form a dilated sac, the gland is
called a(n) ________ gland.
A) compound
B) tubular
C) acinar
D) serous
✔✔nitrogenous bases - ✔✔The letters A, G, T, and C represent
A) phosphate groups.
B) sugar groups.
C) nitrogenous bases.
D) protein molecules
✔✔hydrogen - ✔✔The type of bond between the A-T and G-C pairs is
A) polar covalent.
B) non-polar covalent.
C) ionic.
D) hydrogen.
✔✔oncogenes - ✔✔Excessive growth factors or growth factor receptors implicated in
the development of cancer are caused by
A) oncogenes.
B) tumor-suppressing factors.
C) peroxisomes.
D) macrophages
✔✔surface; center - ✔✔Membrane phospholipids arrange themselves with their
hydrophilic ends toward the _________ of the membrane and their hydrophobic ends
toward the ________ of the membrane.
A) external face; internal face
B) internal face; external face
C) surface; center
D) center; surface
A+
✔✔fibroblasts - ✔✔The single layer of cells that make up the stratum basale of the
epidermis contains all of the following cell types except
A) melanocytes.
B) keratinocytes.
C) Merkel cells.
D) fibroblasts
✔✔stratum corneum - ✔✔The epidermal layer that is dead and keratinized is the
A) stratum basale.
B) stratum lucidum.
C) stratum granulosum.
D) stratum spinosum.
E) stratum corneum
✔✔hypodermis - ✔✔The major skin layer that normally has the greatest amount of
adipocytes is the
A) epidermis.
B) papillary layer.
C) hypodermis.
D) stratum corneum.
E) stratum spinosum.
✔✔urinary tract - ✔✔Transitional epithelium is found in the
A) integument.
B) ovarian follicles.
C) urinary tract.
D) sweat gland ducts.
E) palms of the hands
✔✔cardiac muscle - ✔✔This excitable tissue is characterized by having intercalated
discs and striations.
A) smooth muscle
, B) skeletal muscle
C) cardiac muscle
D) glial cells
✔✔holocrine - ✔✔The subcutaneous oil glands in the scalp secretes in which way?
A) holocrine
B) cytocrine
C) eccrine
D) merocrine
E) apocrine
✔✔acinar - ✔✔If the secretory cells of an exocrine gland form a dilated sac, the gland is
called a(n) ________ gland.
A) compound
B) tubular
C) acinar
D) serous
✔✔nitrogenous bases - ✔✔The letters A, G, T, and C represent
A) phosphate groups.
B) sugar groups.
C) nitrogenous bases.
D) protein molecules
✔✔hydrogen - ✔✔The type of bond between the A-T and G-C pairs is
A) polar covalent.
B) non-polar covalent.
C) ionic.
D) hydrogen.
✔✔oncogenes - ✔✔Excessive growth factors or growth factor receptors implicated in
the development of cancer are caused by
A) oncogenes.
B) tumor-suppressing factors.
C) peroxisomes.
D) macrophages
✔✔surface; center - ✔✔Membrane phospholipids arrange themselves with their
hydrophilic ends toward the _________ of the membrane and their hydrophobic ends
toward the ________ of the membrane.
A) external face; internal face
B) internal face; external face
C) surface; center
D) center; surface
