Chapter 6 Review

dermis.

Dense irregular connective tissue will be found in the

C,E,F

In the diagram of skin shown below, which structures are composed of stratified cuboidal tissue? Select all that apply.

A

In the diagram shown below, where would cilia be present?

A

In the diagram shown below, which cellular junction will prevent acidic stomach fluid from seeping into the connective tissue?

G

In the diagram, where does apoptosis occur?

C

In the figure shown, which light micrograph contains autorhythmic cells?

A & C

In the light micrograph, which two tissues contain gap junctions?

E

In the photomicrograph shown below, which layer do new cells arise?

B

In the photomicrograph shown below, which layer is only seen in thick skin?

D

In the photomicrograph shown below, which layer will contain melanocyte projections, keratinocytes and intraepidermal macrophages (Langerhans cells)?

Epidermis

Keratinized stratified squamous epithelium composes the

A

Which of the light micrographs in the figure below shows the type of epithelial tissue whose functions include filtration, diffusion, osmosis, and secretion in serous membranes?

C & E

Which of the light micrographs in the following figure shows a type of epithelial tissue whose functions include movement of mucus over their apical surface by ciliary action?

H;A

Which of the light micrographs in the following figure shows the type of epithelial tissue that lines the inside of urinary bladder walls and the outside of the urinary bladder?

H

Which of the light micrographs in the following figure shows the type of epithelial tissue whose structure allows it to be stretched or distended?

B

Which of the light micrographs shows epithelial tissue that forms thyroid gland and secretes hormones?

Thick skin contains five stratums.

Which statement best describes why the diagram represents thick skin?

Sweat glands

Which structure found in the skin plays an important role in thermoregulation?

C

Which structure in the figure detects touch sensations?

D

Which structure in the figure produces a pigment that contributes to skin color and absorbs UV radiation?

A

Which structure in the figure produces a protein that helps protect the skin and underlying tissues from heat, microbes and chemicals?

G

Which structure is primarily responsible for thermoregulation?

F

Which structure would recognize pulling of the skin during stitches even after a doctor anesthetizes the area?

I

Which structures house Meissner's corpuscles, free nerve endings and capillary loops?

A

Which structures in the figure are sensitive to warmth, coolness and itching?

Corneum, lucidum, granulosom, spinosum, basale

You stepped on a nail. List the sequential strata of the epidermis that the nail penetrated through to reach the dermis.

keloid scar.

A raised scar that extends into previously normal tissue is a(n)

melanin

Albinism is the inherited inability to produce

stratum granulosum.

Apoptosis of cells occurs within the

C

In the diagram of skin shown below, which structure illustrates that thin skin is present?

Diffusing through the tissue fluid from blood vessels in the dermis

How do nutrients reach the epidermis?

Intraepidermal macrophages (Langerhans cells)

In a skin infection, which cell will take up and process microbial antigens?

D

In the diagram of skin shown below, where is smooth muscle found?

G

In the diagram of skin shown below, which area is primarily composed of areolar connective tissue?

A

In the diagram of skin shown below, which labeled structure generates fingerprints?

E,F

Which of the light micrographs in the figure below can be located in salivary glands? Select all that apply.

Sebum

Secretion mixture of fats, sterols, proteins and salts, that prevent water loss and can inhibit the growth of some bacteria.

stratum basale.

Tactile epithelial cells are located in the

Hypodermis

The subcutaneous layer is also known as the

Stratum basale

This layer is attached to the basement membrane by hemidesmosomes and to other cells by desmosomes.

Sebaceous gland

This type of exocrine gland undergoes a higher rate of mitosis due to its holocrine secretion.

D,E

Which area contains areolar connective tissue? Select all that apply.

E

Which area stores approximately half of the body's lipid, secures the skin to underlying structures and consists of adipose and areolar connective tissue?

Eccrine sweat gland

Which exocrine gland is primarily used for thermoregulation?

E

Which figure shows collagen fibers running in a uniformed pattern?

A

Which figure shows tissue found along the developing bones of the embryo?

F

Which figure shows tissue that is found in the trachea?

Heat production

Which is a function of the tissue shown in diagram A?

Conduct nerve impulses to muscle fibers

Which is a function of the tissue shown in diagram D?

A

Which of the following areas in the diagram below gives the wound temporary integrity from external factors, like microbes?

Epithelium is migrating across wound.

Which of the following best describes the events occurring at point B in the diagram of deep wound healing shown below?

C

Which of the labeled cells in the diagram of deep wound healing shown below create the framework of fibers that new tissue is built?

A

Which of the light micrographs in the figure below can be found in serous membranes?