Exam 1 Clicker ?'s

Question 1

Ducts of Glands are composed of which of the 4 major tissues?

Answer 1

Epithelial

Question 2

Skin is composed of which of the 4 major tissues?

Answer 2

Epithelial and Connective…can also add muscle, nerve endings, it’s typical of most organs and has all 4 kinds

Question 3

Lining of blood and lymphatic vessels is composed of which of the 4 major tissues?

Answer 3

Epithelial

Question 4

Fat is composed of which of the 4 major tissues?

Answer 4

Connective

Question 5

Red and White Blood Cells is composed of which of the 4 major tissues?

Answer 5

Connective Tissues

Question 6

Kidney Tubules is composed of which of the 4 major tissues?

Answer 6

Epithelial

Question 7

Cartilage is composed of which of the 4 major tissues?

Answer 7

Connective Tissue

Question 8

Tendons and Ligaments are composed of which of the 4 major tissues?

Answer 8

Connective tissue

Question 9

Simple, non-ciliated columnar epithelium is most likely to be associated with which of the following?

A. urinary tract

B. Digestive tract

C. Respiratory tract

D. Integument

Answer 9

B. Digestive Tract

Question 10

Junctional complexes are associated with which cellular domains?

a. Apical
b. Basolateral
c. Basal only
d. Lateral only

Answer 10

B. Basolateral

Question 11

Transitional epithelium is associated with which of the following systems?

a. Respiratory
b. Lymphatic
c. Cardiovascular
d. Urinary

Answer 11

D. urinary

Question 12

Although not common, stratified cuboidal epithelium may be found in which of the following areas?

a. Vaginal epithelium
b. Part of the male urethra
c. Urinary bladder
d. Kidney tubules

Answer 12

b. Part of the male urethra

Question 13

Lightly keratinized stratified squamous epithelium is characteristic of which of the following locations?

a. vaginal epithelium
b. Part of male urethra
c. Urinary bladder
d. Kidney tubules

Answer 13

a. vaginal epithelium

Question 14

The basal lamina is associated with which type of collagen

a. Type I -tendons/ligamaent CT
b. Type II
c. Type IV
d. Type VII

Answer 14

c. Type IV

Question 15

which of the following types of cell adhesion molecules is associated with zonula occludens and desmosomes? (Assoc. with lateral domain of cells)

a, Cadherins

b. Integrins
c. Selectins
d. Immunoglobulin superfamily

Answer 15

a, Cadherins

Question 16

.Desmocollins and desmogleins belong to which of the following groups of CAMs?

a. Cadherins
b. Integrins
c. Selectins
d. Immunoglobin superfamily

Answer 16

a.Cadherins

Question 17

Which of the following serve as a major interface between the cadherins that hold adjacent cells together and their actin cytoskeletons?

a. Proteoglycans
b. Catenins
c. Laminins
d. keratins

Answer 17

b. Catenins

Question 18

The extracellular domains of which of the following bind to molecules in the extracellular matrix such as fibronectin and laminin?

a. Cadherins
b. Integrins -
c. Selectins
d. Immunoglobin superfamily

Answer 18

b. Integrins -

Question 19

Which of the following are molecular complexes that anchor cells together and reinforce the physical integrity of tissues and the cells that make up the tissues?

a. zonula adherens
b. Zonula occludens
c. Hemidesmosomes
d. Connexons

Answer 19

a. zonula adherens

Question 20

Which of the following are molecular complexes that primarily serve to prevent paracellular transport?

a. Zomunla adherens
b. Zonula occludens
c. Hemidesmosomes
d. Connexons

Answer 20

b. Zonula occludens

Question 21

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