- The epithelial tissues are found in
a- outer layer of the skin
b- The inside of the mouth and stomach
c- The tissues surrounding the body's organs
d- All of the above
2- RNA
a- Including mRNA, tRNA, rRNA
b- Contains uracil base
c- Contains thymine base
d- a+b only
3- Osmosis
a- Diffusion of salt across semipermeable membrane
b- Diffusion of water across a semipermeable membrane
c- Needs energy to occur
d- Type of active transportation
4- The blood plasma
a- yellow transparent fluid
b- Its total volume is 2.5-3 liters
c- Composed of 90% water, 8% proteins
d- All of the above
5- Haemostasis means
a- cessation of bleeding
b- Blood production
c- Fixation of the internal environment of the body
d- None of the above
6- Erythropoiesis means
a- Process of WBCs production
b- Process of platelets production
c- Process of RBCs production
d- Stoppage of bleeding
7- High number of white blood cells is
a- A symptom of Leukemia
b- A symptom of anemia
c- A symptom of microbial infection
d- a, c only
8- Blood cell that found at sites of parasitic infestation
a- Eosinophils
b- Lymphocytes
c- Neutrophils
d- RBCs
9- A stroke
a- Occurs as a result of a clot in an artery of the brain
b- In which the brain can not function normally
c- Can cause brain damage or even death
d- All of the above.
10- A person with type O blood
a- Can receive blood from any other blood group
b- Can donate blood to any other blood group
c- Called universal donor
d- b, c
11-The ovaries secretes
a- T3 and T4 hormones
b- Melatonin
c- Prolactin
d- Estrogen
12-The muscular tube that serves as a vehicle for both respiration and digestion is
a- The mouth
b- The esophagus
c- The pharynx
d- The stomach
13- One of the following structures related to large intestine
a- duodenum
b- Jejunum
c- Rectum
d- Ileum
14- …………..are retroperitoneal organs on each side of the vertebral column
a- Brain
b- Lungs
c- Kidneys
d- Stomach
15- Approximately about ………..ml of urine can be stored in the bladder without any sense of discomfort (the functional capacity of the bladder)
a- 500 ml
b- 700 ml
c- 300 ml
d- 250 ml
16- In the males the urethra is about………….in length
a- 8 inches
b- 1.5 inches
c- 10 inches
d- 5 inches
17- One of the following structures related to epidermis
a- Blood vessels
b- Sweat glands
c- Stratum corneum
d- Sensory nerve endings
18- One of The following structures does not related to the lymphatic system
a- Spleen
b- Thymus
d- Tonsils
d- Sternum
19- The skull, the sternum, the ribs and the vertebral column are parts of
a- Axial skeleton
b- Appendicular skeleton
c- Long bones
d- Short bones
20- The skeletal muscles characterized by
a- Voluntary muscles
b- Attached to the skeleton
c- Striated muscles (because of its appearance under the microscope)
d- All of the above
21- Puberty in the females characterized by
a- Ovulation and menstrual cycle begins
b- Enlargement of the larynx and deepening of the voice
c- Production of spermatozoa
d- all of the above
22- Ball and socket joints are
a- Fibrous joints
b- Synovial joints
c- Sutures joint
d- All of the above
23 - Muscles of the viscera (smooth muscles) are characterized by
a- Attached to the bones and move the skeleton
b- Also named striated muscles
c- Involuntary muscles; innervated by autonomic nervous system
d- Voluntary muscles
24- A slender S-shaped bone that connects the upper arm to the trunk of the body commonly called collar bone
a- Femur
b- Scapula
c- Clavicle
d- Wrist bone
25- The lymphatic system contains the following except
a- The spleen
b- The lymph nodes
c- Thymus
d- Pancreas
26- The gland which is responsible for development of immature T-cells into mature ones and secretes Thymosine is called………….
a- Lymph nodes
b- Spleen
c- Tonsils
d– Thymus
27- More numerous numbers of sweat glands are found in
a- The palm of the hand
b- The sole of the feet
c- The axilla
d- All of the above
28- The trigone is found in
a- Urinary bladder
b- Gall bladder
c- Eye muscles
d- Face muscles
29- The cells of the stomach which secrets pepsinogen are
a- Parietal cells
b- Chief cells
c- Enter endocrine cells
d- None of the above
30- Pnumothorax means
a- Air in the pleural space
b- Air in the intestine
c- Air in the stomach
d- Air in the alveoli
The second question: Put (√) in front of the correct statements and (X) in front of the wrong statements: (10 MARKS)
1- The uterus is the organ in which a fertilized egg is embedded ( )
2- Hip joint is the weakest joint in the body ( )
3- The smooth muscles are found primarily in the walls of hollow organs and tubes
. ( )
4- The fingers are made up of 14 bones called phalanges ( )
5- The Nephron is the unit of the kidney responsible for ultra filtration of the blood
. ( )
6- The esophagus is a muscular tube that serves as a vehicle for both respiration and digestion ( )
7- Islets of Langerhans are specialized cells that are located in the pancreas
. ( )
8- The peripheral nervous system (PNS) consisting of muscles and joints
. ( )
9- The Mitral valve lies between the right atrium and the right ventricle
( )
10- A person with blood group AB is called a universal receiver ( )
The Third question: Complete the following statements: (10 Marks)
1- The cervical segment of the spinal cord contains …………regions
2- Central nervous system includes …………….and …………….
3- The Nucleic acids include ……………and …………..
4- Agranulocytes of the WBCs include …………. And ……….
5- The ……………arteries are the only arteries carrying non- oxygenated blood
6- The normal pacemaker of the heart is ……………..
7- The …………….divides the external ear from the middle ear and the sound waves strike it causing its vibration
8- If the incoming light from a far object focuses before it gets to the back of the eye , that eye's refractive error is called…………….
9- The anterior lobe of the pituitary gland secretes……………and………
10- The pancreas secretes enzymes such as………….and ………..