2010 FB2

Question 1

A 10-year-old child presented with cough with expectorant and hemolytic anemia, no fever. What is the causative agent?

Answer 1

Mycoplasma pneumonia

Question 2

A leukemic patient with productive cough, chest X-ray show a coin size lesion with a halo sign, sputum showed a branched septet, which organism most associated?

Answer 2

Aspergillosis

Question 3

which of the following organism has a chronic carrier state?
A. salmonella
B. shigella

Answer 3

A. salmonella

Question 4

which of the following animals is the main source of the zoonotic poxvirus infection called monkey pox?

a. squirrel
b. cow
c. bat
d. sheep

Answer 4

a. squirrel

Question 5

What virulence factor prevent phagocytosis of brucella?

Answer 5

By blocking the myeloperoxidase system

Question 6

how can we get infected by schistosomiasis?

Answer 6

Skin penetration

Question 7

which of the following protects the skin?

Answer 7

Staphylococcus Spp.

Question 8

what test is used to differentiate between invasive Entramoeba histolotica and non-invasive?

a. Serology for antibody
b. Isoenzymes characterization

Answer 8

b. Isoenzymes characterization

Question 9

which of the following cause lyme disease?

Answer 9

Borrellia burgdorferi

Question 10

Ponds of cooling water of air conditioning system are a source of infection by which organism?

Answer 10

Legionalla

Question 11

what is the function of panton-valentine leukocidin in Staphylococcus aureus?

Answer 11

Lysis of PMN

Question 12

which type of parasite cause long life immunity?

Answer 12

Cutaneous leishmaniasis

Question 13

which type of cells is the main reservoir of HIV?

Answer 13

Macrophage

Question 14

what is most likely to be affected by onchocerca Volvulus?

Answer 14

Eyes

Question 15

A patient presented with abdominal pain and diarrhea, microscopic examination showed the attachment of the parasite to the small intestine and decrease in absorption, what most likely would be the cause?

Answer 15

Giardiasis

Question 16

which fungi are found in Southeast Asia?

Answer 16

Penicillium marfenii

Question 17

utilization of which of the following is used to identify N.Gonorhea?

Answer 17

Glucose

Question 18

what ghon focus and enlarged hilar lymph nodes are called in TB?

Answer 18

Primary complex

Question 19

which of the following scientist suggested that motivation is affected by internal conflicts?

Answer 19

Freud

Question 20

which of the following scientist suggested that there was a connection between cortical arousal and temperament?

Answer 20

Eysenck

Question 21

what is the process in which information is transformed from STM to LTM?

Answer 21

Consolidation

Question 22

Khalid’s mother believes that her child becomes aggressive when watched violence movies, what theory she believes in?

Answer 22

Social learning theory

Question 23

a child his parents leave him for work and come late, so he goes to his friend’s house and smoke after school and he come back home before his parents arrive, which of the following ecological systems applied here?

a. Mesosystem
b. Microsystem
c. Exosystem

Answer 23

c. Exosystem

Question 24

what type of learning is achieved in Tolman experiment for rats?

Answer 24

Complex learning

Question 25

Sarah has been diagnosed with cervical cancer with the help of her mother, friends, and doctors she felt that she beat the cancer according to lazures view what appraisal Sarah is engaged in?

Answer 25

Secondary appraisal

Question 26

A girl has an inability to form full sentences her mother toke her to the hospital and the doctor was extremely worried especially that she was only 4 years old, what age is the doctor talking about? a. Cognitive age b. Biological age c. Social age d. Chronological age

Answer 26

d. Chronological age

Question 27

A girl at age 6 her IQ was 100 when she becomes 9 her IQ was still 100, which if the following is true regarding this statement?

Answer 27

She's going on normal development

Question 28

95% of population IQ lies in which interval?

Answer 28

70-130

Question 29

which percent of mild retarded people among the retarded population?

Answer 29

85

Question 30

A person is aggressive, cold, egocentric, how will you describe his personality?

Answer 30

Psychoticism

Question 31

Why does the placebo said to have a non-specific effect?

Answer 31

Psychological (they are largely independent of the chemical composition)

Question 32

What theory did Pavlov demonstrate regarding personality?

Answer 32

Differences in nervous system properties

Question 33

What type of threshold measures the smallest increase in the sensory stimulus?

Answer 33

Difference threshold

Question 34

If you are trying to make a connection between palm of the hand sweating and showing the person a tree picture, what kind of learning are you using?

Answer 34

Classical conditioning

Question 35

What is considered to be a type of perception of objects and groups?

Answer 35

Closure

Question 36

A child has problems speaking. He talks and suddenly stops talking for a while. His language was bad even though he understood what others told him. What is his problem?

Answer 36

Broca's aphasia

Question 37

After how many days of MI A microscopic examination will show Heavy neutrophil infiltration & heavy coagulative necrosis?

Answer 37

After 3 days

Question 38

Which of the following characterizes acute inflammation?

Answer 38

vascular changes

Question 39

Which of the following characterizes granuloma?

Answer 39

epithloid cells 

Question 40

Which of the following will be seen in a smoker lung?

Answer 40

Anthracosis

Question 41

Which of the following organs is mostly affected by systemic amyloidosis?

Answer 41

kidneys

Question 42

An ovarian tumor showed a collection of teeth, hair, and adipose tissue. what is the type of tumor?

Answer 42

teratoma

Question 43

Which of the following is used in tumor grading?

Answer 43

lack of tissue differentiation

Question 44

A 10 years old boy bent his newborn forearm like an arch. What's the type of fracture?

Answer 44

Greenstick fracture

Question 45

Which of the following will result if the antidiuteric hormone is inhibited? a. hyperkalemia b. diabetes insipidus c. diabetes mellitus

Answer 45

a. hyperkalemia

Question 46

Which pigment will be found in case of heart atrophy?

Answer 46

Lipofuscin

Question 47

What causes black pigmentation in case of gas gangrene?

Answer 47

deposition of iron sulfide

Question 48

Which of the following characterizes apoptosis?

Answer 48

intact cell membrane

Question 49

Which of the following characterizes cancer?

Answer 49

Metastasis

Question 50

Atropine and adrenaline are used for eye examination what is the advantage of adrenaline?  a. Activity lasts for a few seconds b. Decrease  Reflex  c.  Increase intraocular pressure d. Corneal reflex remains intact

Answer 50

d. Corneal reflex remains intact

Question 51

Prazosin, causes nasal congestion, how does it work? a. Dilate nasal arteries b. Alpha 2 blockers 

Answer 51

a. Dilate nasal arteries

Question 52

What describes the bioavailability of a drug?

Answer 52

it indicates the proportion of drug that reached the systemic circulation

Question 53

A 7 year old girl ate deadly nightshade berries she started getting excited there was irritability, high temperature but no sweating. Which drug is used to reverse the condition? 

Answer 53

 Physostigmine

Question 54

What does Idiosyncrasy effect means?

Answer 54

Abnormal response to a drug occurring only in a minority of individuals

Question 55

Which of the following can be eliminated by the body using hemodialysis?

Answer 55

Salicylates

Question 56

Which of the following is most likely to occur if we administer tetracycline with milk?

Answer 56

decrease absorption of tetracycline

Question 57

How does scopolamine work?

Answer 57

blocking muscarinic receptors

Question 58

If we administer a drug for interval equals to its half-life. How many half lives does it need to reach steady-state concentration?

Answer 58

4-5 half-lives