FINALS Forever

Question 1

1.	This is the simplest gland in terms of morphology.
A.	Tubular gland
B.	Secretory acinus
C.	Goblet cell
D.	Endocrine gland

Answer 1

C. Goblet cell

Question 2

2.	Apical surface modification that increases epithelial surface area for absorptive function.
A.	Cilia
B.	Flagella
C.	Microvilli
D.	Stereocilia

Answer 2

C. Microvilli

Question 3

3.	Epidermal cell derived from the bone marrow.
A.	Merkel cell
B.	Melanocyte
C.	Langerhans cell
D.	Keratinocyte

Answer 3

C. Langerhans cell

Question 4

4.	Biggest cell in the bone marrow.
A.	Monocyte
B.	Macrophage
C.	Proerythroblast
D.	Megakaryocyte

Answer 4

D. Megakaryocyte

Question 5

5.	This is the structural basis for classifying connective tissue proper as either loose or dense.
A.	Number of cellular components
B.	Number of intercellular fibers
C.	Arrangement of cellular components
D.	Arrangement of intercellular fibers

Answer 5

B. Number of intercellular fibers

Question 6

6.	An ordinary loose connective tissue.
A.	Areolar tissue
B.	Adipose tissue
C.	Tendon
D.	Lamina propria

Answer 6

D. Lamina propria

Question 7

7.	Cytoplasmic basophilia is a feature of cells active in the synthesis of protein because of the presence of many:
A.	Mitochondria
B.	Ribosomes
C.	Centrioles
D.	Golgi complex

Answer 7

B. Ribosomes

Question 8

8.	Digestive organelles of the cell?
A.	Mitochondria
B.	Golgi apparatus
C.	Lysosome
D.	Peroxisome

Answer 8

C. Lysosome

Question 9

9.	Which blood cell phagocytizes bacteria?
A.	Neutrophil
B.	Erythrocyte
C.	Eosinophil
D.	Basophil

Answer 9

A. Neutrophil

Question 10

10.	Components of RBC responsible for transfusion reactions
A.	Membrane enzymes
B.	Actin filaments
C.	Surface antigens
D.	Hemoglobin molecules

Answer 10

C. Surface antigens

Question 11

11.	Hormones like insulin are commonly secreted from cells by means of vacuolar transport. Of the following configurations of phospholipids, which is most relevant in this form of transport?
A.	Micelles
B.	Monolayers
C.	Bilayers
D.	A & C

Answer 11

C. Bilayers

Question 12

12.	Which of the following interactions involves a covalent bond?
A.	Van der Waals attraction
B.	Peptide bond
C.	Ionic interaction
D.	Hydrogen bond

Answer 12

B. Peptide bond

Question 13

13.	Which of the following materials/substances is hydrophobic in nature?
A.	Table sugar
B.	Table salt
C.	Soap
D.	Corn oil

Answer 13

D. Corn oil

Question 14

14. Which BEST characterizes the stabilizing chemical bonds in protein secondary structure?
    A. Between an oxygen of the amide group of one amino acid and a hydrogen of the carbonyl group of another
    B. Between an oxygen of the carbonyl group of one amino acid and a hydrogen of amide group of another
    C. Stronger than peptide bond
    D. Occurs inter-chain and intra-chain

Answer 14

B. Between an oxygen of the carbonyl group of one amino acid and a hydrogen of amide group of another

Question 15

15.	Stabilized by intra-chain hydrogen bonds 
A.	Primary structure
B.	Secondary structure
C.	Tertiary structure
D.	Quaternary structure

Answer 15

B. Secondary structure

Question 16

16.	Stabilized by covalent bonds 
A.	Primary structure
B.	Secondary structure
C.	Tertiary structure
D.	Quaternary structure

Answer 16

A. Primary structure

Question 17

17.	Which of the following classes of carbohydrates are used by the immune system to identify native vs. foreign cells?
A.	Monosaccharides
B.	Disaccharides
C.	Oligosaccharides
D.	Polysaccharides

Answer 17

C. Oligosaccharides