1. Organ consist of:
a. various tissues.
b. groups of cells.
c. organ system.
d. both a and b
2. Which of the following is correct?
a. by the end of its second week, the human embryo is developing vertebrate characteristics.
b. at the beginning of its third week, the human embryo is bilateral symmetry.
c. the higher level of organization is integration of organ system
d. both b+c
3. Muscle tissue: contains cells that can contract
a. Nervous tissue: contains cells that receive and transmit electrical impulses. b. epithelial tissue: lines the trachea
c. connective tissue: such as bone and cartilage
d. all of them
4. the epithelial tissue lines the trachea:
a. have two layers a layer of cilia-bearing cells and a layers mucus-secreting cells
b. their cells have no intercellular spaces
c. cilia bearings cells for trap inhaled particles and mucus secreting cell for sweeping particles
d. all of them
5. See adjacent figure then answer this question
Consists of
Control the
Contain
Have matrix,
dead,
movement of
many
most abundant
flattened cells. body
nuclei
type of tissue
A
3
2
4
1
B
3
1
4
2
C
3
2
1
4
D
4
2
1
3
6.
A
B
C
D
See adjacent figure then answer this question
3
4
Lungs and heart
Kidney, diaphragm, spleen and
stomach
Trachea, esophagus
esophagus and intestine
Lungs and heart
Kidney, spleen and stomach
All respiratory system All digestive system
7.
5
Ovary, testes and bladder
All reproductive system
Ovary, and bladder
All excretory system
Which of the following bones participate in hinge joint?
a. tibia, fibula, patella and femur
b. radius, ulna and humerus
c. tibia, fibula, tarsals and metatarsals
d. both a+b
8. The bases of femur form which of the following joint?
a. hinge
b. saddle
c. gliding
d. both a+c
9. Free surface of the body contain the following tissue?
a. muscular tissue
b. epithelial tissue
c. connective tissue
d. both a+c
10. Two top of Lumber vertebrae contains which of the following type of joint?
a. semimovable
b. fixed
c. pivot (movable)
d. both a+c
11. Uterus contains which of the following types of tissue?
a. smooth muscle
b. epithelial tissue
c. connective tissue
d. all of them
see this illustration, then answer question (12-13)
12. Which of the following are parts of appendicular skeletal system?
1
2
Belong axial skeletal
Belong
appendicular
a clavicle
scapula
6,7,8
1,2,3,4,5
b scapula
clavicle
6,7,8
1,2,3,4,5
c clavicle
scapula
3,6,7,8
1,2,4,5
d scapula
clavicle
1,2,3,4,5
6,7,8
13. The bone label number (5) is:
a. insertion of triceps
b. insertion of biceps
c. origin of biceps
d. origin of triceps
14. The reason for bones having relatively little mass is due to:
a. red bone marrow
b. compact bone
c. bone lamellae
d. none of them
15. Muscle fatigue and soreness may result when
a. ATP consumption equals ATP production.
c. ATP consumption is less than ATP production.
b. ATP consumption exceeds ATP production.
d. None of them
16. The embryonic connective tissue of cranium contains
a. Bone cells b. Cartilage cells
c. Fat cells
d. Both a+b
17. The tibia contains which of the following:
a. red bone marrow
c. yellow bone marrow
b. red and yellow bone marrow
d. do not contain any types
18. The light and dark region of smooth muscle fiber made:
a. over lapping sarcomere
b. overlapping actin and myosin
c. over lapping Z-line with actin
d. none of these
19. Which of the following directions are true about formation and mixing of new blood cells with
circulations?
a. porous central cavity….spongy bone….haversian canal…..periosteum…..blood stream
b. red bone marrow….haversian canal……periosteum…..blood stream
c. yellow bone marrow….haversian canal……periosteum…..blood stream
d. all of them
20. During muscle fatigue:
a. motor nerve unable to send signal to muscle fiber
b. occurs when ADP depleted
c. myosin filament unable attaches to actin filament
d. all of them
21. What are (is) compositions of matrix of the bone?
a. mineral and proteins
b. proteins and osteocyte
c. osteocyte and mineral
d. none of them
22. Axial skeletal system contains which of the following joint?
a. only fixed
b. only semimovable c. only movable
d. fixed, movable and semimovable
23. Which of the following is correct?
a. cells of epithelial are tightly bound together
b. matrix are cells of connective tissue
c. All cells of nervous tissues interprets the meanings of sensory information
d. All of them
24. Largest body cavity is ………..which is encased by bones?
a. abdominal cavity
b. pelvic cavity
c. thoracic cavity
d. cranial cavity
See this figure then answer the following question (25-26)
25. In which labelled, striation will appear?
a. 2,3
b.1,2,3
c. 2,3,4
d. 3,4,5
26. Which labelled is functional unit of muscle contraction?
a.4.3
b. 4.3,2
c. 4.3,2,1
d. 4
27. most parts of the bones develop from ………………during……………….
a. cartilage, third month
b. epiphyseal plate, third month
c. cartilage, second month
d. both b+c
28. One end of the ………. in the arm is connected by tendons to the …………. in the forearm.
a. biceps, radius
b. triceps, ulna
c. biceps to ulna and triceps to radius
d. both A+B
29. see adjacent figure:
30. Epiphyseal plate contains .............................in.............................
a. osteocytes, immature short bone
b. cartilage cells, mature long bone
c. osteocytes, immature long bone
d. cartilage cells, immature long bone
Lecturer: T.Diyar Hamid