no 14 seharusnya begini:
Which one is NOT secrete of prostate?
Citric acid
Acid phosphatase
Proteolytic enzymes
Prostaglandin
Seminalplasmin
jawab: D/4
sorry ya tmn2
ralat soal2 accessory glandof female no
Selasa, 25 Maret 2008
accessory gland of male
Kamis, 20 Maret 2008
Which one is the right step for sperm from testes to penis?
Duct of the testes → epidydimis → ejaculatory duct → ductus deferent → urethra
Duct of the testes → ductus deferent → epidydimis → ejaculatory duct → urethra
Epidydimis → duct of the testes → ductus deferent → urethra → ejaculatory duct
Duct of the testes → epidydimis → ductus deferent → ejaculatory duct → urethra
Epidydimis → duct of the testes → ductus afferent → urethra → ejaculatory duct
Which one is the right step of duct of the testes?
Tubuli recti → rete testis → efferent duct
Rete testis → efferent duct → tubuli recti
Rete testis → tubuli recti → efferent duct
Tubuli recti → efferent duct → rete testis
Efferent duct → rete testis → tubuli recti
Where is the site of sperm maturation?
Tubulus seminiferous contortus
Sertoli cells
Epidydimis
Tubulus seminiferous rectus
Ductus deferent
Where is the sperm stored?
Tubulus seminiferous contortus
Sertoli cells
Epidydimis
Tubulus seminiferous rectus
Ductus deferent
Which one is the right muscle in ductus deferent from inner to outer?
Longitudinal, circular
Longitudinal, circular, longitudinal
Circular, longitudinal
Circular, longitudinal, circular
Circular only
Where does the ejaculatory duct terminate?
Urethra
Seminal vesicle
Ductus deferent
Prostatic urethra
Membranous urethra
What is the function of ejaculatory duct?
Store sperm
Eject seminal vesicle secretion
Eject sperm
Eject sperm and seminal vesicle secretion
Store and eject sperm
Which one is the right step of urethra?
Membranous urethra → prostatic urethra → spongy urethra
Membranous urethra → prostatic urethra → penile urethra
Prostatic urethra → membranous urethra → penile urethra
Membranous urethra → penile urethra → prostatic urethra
Prostatic urethra → penile urethra → membranous urethra
Which one is NOT the accessory sex gland of male?
Cowper’s glands
Prostate
Bulbourethral glands
Paraurethral glands
Seminal vesicles
What are secretes of seminal vesicles?
Alkaline, fructose, prostaglandins, clotting protein
Alkaline, fructose, clotting protein
Alkaline, fructose, seminalplasmin, clotting protein
Citric acid, fructose, seminalplasmin, clotting protein
Citric acid, fructose, seminalplasmin
What is the function of fructose in semen?
Neutralize the acidic environment
Breakdown the clotting protein
ATP production of sperm
Antibiotic
Protect the sperm
What is the function of prostaglandin in semen?
Sperm motility
Stimulate skeletal muscle contraction within female
Stimulate skeletal mescle contraction within male
Semen coagulation
Allergic reaction
Where is the position of prostate?
Superior to urinary bladder
Inferior to Cowper’s glands
Inferior to prostatic urethra
Surrounds the Cowper’s glands
Surrounds the prostatic urethra
Which one is NOT secrete of prostate?
Citric acid
Acid phosphatase
Proteolytic enzymes
Prostate-specific antigen
Seminalplasmin
Where does the duct of Cowper’s glands open into?
Spongy urethra
Membranous urethra
Prostatic urethra
Prostate
Ejaculatory duct
What is/are secreting of Cowper’s gland?
mucous
alkaline fluid
clotting protein
mucous and alkaline fluid
alkaline fluid and clotting protein
Which gland secrete the greatest constitute of semen volume?
Prostate
Seminal vesicle
Cowper’s glands
Paraurethral glands
Bulbourethral glands
Which gland has the doughnut shape?
Prostate
Seminal vesicle
Cowper’s glands
Paraurethral glands
Bulbourethral glands
How much the volume of semen in one typical ejaculation?
5-10 mL
5-6 mL
2.5-5 mL
2.5-3 mL
1-2 mL
Semen coagulates within how minutes?
2 minute
5 minute
10 minute
15 minute
20 minute
Answers
1. D
2. A
3. C
4. E
5. B
6. D
7. D
8. C
9. D
10. A
11. C
12. A
13. E
14. E
15. A
16. D
17. B
18. A
19. C
20. B
by dr.PM
Source: Structure and Function of Accessories ducts and glands.
Soal Adrenal gland, Islet of langerhan, Endokrin
1. As result of the lipid puring tisue preparation,the fasciculata cells appeard vacuolated in commom histological prepaation because of their vacualization ,the cell of the fasciculata also called
a. holocyte
b. vacuocyte
c. spongyocyte
d. pynocyte
e. colimnacytes
2. The layer of adrenal gland that contain lipofuscin pigment granule is
a. zona fasciculata
b. zona reticularis
c. zona glomerusa
e. adrenal medula
e. none
3. The function of chromograin is as ..
a. Binding protein for cathecolamins
b. Binding protein for ATP in adrenal medula
c. Bindin protein for Dopamione
d. BInding pratein for Androgen
e. Binding protein for glucocorticoid
4. What is true abaout islet of langerhan
a. Monohormonal endocrine microorganism
b. Islet are more abindant on several tissue to cause entry of glycogen into cell
c. B cell act on seveal tissuer to cause entry of glycogen into cell
d. The cell type thar has lowest avinity is D cell
e. The cell type that has the highest quantity is B cell
5. A diffuse source of catecolamine
a. paraganglia
b. Postganglia
c. Preganglia
d. Neural Crest
e. ANS
6. The difference betwen adrenal cortex and adenal medula is...
a. The adrenal cortex is red peripheral layer
b. The cell of the medula derived from neural tube
c. DHEA is yhe only sex hormon that is secreted by adrenal medula
d. The cell of adrenal cortex synthesize and secreted steroid hormon upon demand
e. The adrenal medula is a reddish brown peripheral layer
7. ... Stimulates contraction of smooth muscle inthe walls of arterioles
a. renin
b. Angiotensin I
c. Angiotensin II
d. Aldosteron
e. ACE
8. Low blood level of glucocorticoid stimulate neurosecretory cells in the hypothalamus to secrete ...
a. adenocorticoid releasing hormon
b. corticotropin
c. corticotropin stimulating hormon
d. corticotropin realesing hormon
e. adenocorticotropic hormone
9. The hormon produicng cells in the adrenal medula are called ...
a. chromagrain
b. Spongiocyte
c. Pinealocyte
d. Chief cells
e. Chromaffin cell
10. .. produce digestive enzyme
a. Delta cell
b. F cell
c. Acini
d. Tail of pancreas
e. Head of pancreas
11. The secretion of insulin is stimulated by... except
a. ACH
b. Arginin and leucin
c. GIP
d. hGH
e. Increase activity of the sympathetic division
12. 90-95 % of the cortisol in the plasma bind to plasma protein , especialy ...
a. albumin
b. globulin
c. Fibrinogen
d. Serum
e. protrobin
13. Except for that portion of the insulin that combines with the reception is the target cell, the remainder is degarded by the enzme, ... mainly in the liver
a. insulin
b. insulin phospatase
c. insulin esterasse
d. insulin desmotase
e. insulin degradase
14. Glucocorticoid hava the folowing effects, excepts...
a. resistance to stress
b. stimulated lypolisis
c. inhibit WBC
d. Slow wound healing
e. Stimulate immune respone
15. Lipid soluble hormon are
1. Eicosanoid hormon
2. nitric oxide
3. Amine hormon
4. Thyroid hormon
A. 1,2,3
b. 1,3
c. 2,4
d. 4
e. 1,2,3,4
16. The action of water soluble hormon ...
1. Activte adenylate cyclase
2. ATP is converted to cAMP
3. Protein kinase is activated
4. G protein is activated
5. Phospodietilsterase inactive cAMP
6. Water soluble hormone bind to its receptor
a. 6-1-2-3-4-5
b. 6-4-2-1-3-5
c. 6-2-3-1-5-4
d. 6-4-1-2-3-5
e. 6-5-4-3-2-1
17. The receptor of water soluble hormone is located
a. within the cytosol
b. Outer surface of the plasma membaran
c. Inner surface of the plasma membran
d. At nuclear membran
e. Within the nuclear
18. The adrenal gland of the new born is proportionately larger than that of the adult because there is a layer know as
a. Provisional cortex
b. Periphera layer
c. Advance medulla
d. Adrogenic layer
e. Fetal medulla
19. The cell types in islet of langerhan that are located usualy in periphery have the characteristic ...
a. have irregular granul
b. Have function to inhibits release of other isle cell hormon
c. Produce pancreatic polypeptida
d. About 20 % of the total cells in islet of the langerhan
e. Secrete DHEA
20. Secrete granule in adrenal medula contain,excepts..
a. Dopamine & Hydroxylase
c. ATP
c. Chromagrains
d. Enkephalin
e. Cyclic AMP
Latihan Soal MDE Topik : Menstrual Cycle
Sabtu, 15 Maret 2008
1. 7 day after ovum and sperm fertilized,the implemented will produce a substance. What is the hormon that saves corpus luteum from degeneration ?
a. LH
b. Progesteron
c. INhibin
d. Oxcytocin
e. hCG
2. The secretion function of corpus luteum can be determined by measuring substance level in plasma and serum. Whai is the substance ?
a. LH
b. Progesteron
c. Inhibin
d. Oxytocin
e. Cytrantoxin
3. What hormon that increase flexibility of the pubic symphipis during childbirth ?
a. Estrogen
b. Oxytocn
c. Relaxin
d. Inhibin
e. Progesteron
4. What hormon is secreted by corpus luteum to maintain the uterine lining during the first semester of pregnancy ?
a. Relaxin
b. Inhibin
c. Progesteron
d. hCG
e. LH
5. The first the female getis called :
6. Which the following statment are correct :
(1) the female reproductive cycle consist of menstrual phase, a preovulatory phase, ovulation and postovulatory phase.
(2) During the menstrual phase small secondary follicle in ovary begin to enlarge while the uterus is sheeding its linning
(3) During the preovulatory phase a dominant follicle continues to grow and begin to rebuild
(4) Ovulation result in the realese of an ovum and the shedding of the uterine lining to nourish and support the realesed ovum
(5) After ovulation, a corpus luteum forms from the ruptured follicle and begine to secrete progesteron and estrogen , which it will continue to do throughout pregnancy if the egg is fertilized
(6) If pregnancy doesn't occur,then the corpus luteum degenerates into a scar callled corpus albican, and the uterine lining s prepared to be shed again
a. 1,2,4,5
b. 2,4,5,6
c. 1,4,5,6
d. 1,3,4,6
e. 1,2,3,6
7. The permanent cessation of menses is called :
8. What hormon that stimulate the initial secretion estrogrn by growing follicle :
a. FSH
b. LH
c. Oxytocin
d. hCG
e. Estradiol
9. What event that are happenend in the uterus during secretory phase :
a. Decresing level estrogen
b. DEgeneration of corpus luteum
c. produce the corpus luteum
d. Vascularization of the superficial endometrium
e. Endometrium is dischargr
10. What hormon is rising during last part of preovulatory phase ?
a. Estrogen
b. Progesteron
c. FSH
d. LH
e. Relaxin
11. After ovulation, a blood clot forms from minor bleeding of the ruptured follicle name :
a. Graafian foicle
b. Secondary folicle
c. Corpus hemorhagicum
d. Corpus luteum
e. Corpus Albican
12. One folicle outgrows the others and become dominant while other degenerate. THis event occur during :
a. Preovulatory phase
b. Ovulatory phase
c. Post ovulatory phase
d. Secretory phase
e. Menstruation phase
13. Which hormon is responsible for the surge of LH at midcycle :
a. FSH
b. LH
c. Progesteron
d. EStrogen
e. Inhibin
14. Which of the following is not the function of the estrogen :
a. maintain secondary sex characteristic
b. Decrease protein anaboism
c. LOwer blood cholesterol level
d. Development of female reproductive organ
e. In moderate levels inhibit realese GnRH and secretion of FSH and L
15. Which hormon that is secreted by granulose cell of growing follicle :
a. estrogen
b. progesteron
c. relaxin
d. inhibin
e. oxcytocin
16. HOw much blood that is discharge during the menstrual phase
a. 25-50 ml
b. 50 - 75 ml
c. 50-100 ml
d. 50- 150 ml
e. 100- 150 ml
Answer :
1. E
2. B
3. C
4. C
5. menarche
6. E
7. Menoupose
8. A
9. D
10. A
11. C
12. A
13. C
14. B
15. D
16. D
Jawaban mde fbs 1 nomer 39- 56
Jumat, 18 Januari 2008
MDE FBS 1
39. Bovine insuline…
Answer: C. Disulfide bond
FBS 1 Halaman 71
40. Aldehyde and ketone are…
Answer: C. Rearrangement reaction
FBS 1 hlm 34 / 36
41. Which of the following…
Answer: C. Erithromycine
FBS 1 hlm 84
42. Which of the following antibiotic..
Answer: B. Chloramphenicol
Halaman 83
44. Found in eye’s diabetic person
Answer: dulcitol
50. Cell wall of…
Answer: c. glycosaminoglycan
51. Chondroitin Sulphate is..
Answer: C. Glycosaminoglycan
52. This compound is abundant…
Answer: E. glycogen
54. The compound that produce…
Answer: E. glycogen
56. A single layer of gram-negative..
Answer: glycogen
SOAL FBS 4
Kamis, 17 Januari 2008
FBS IV
1. Which of the following statement is correct for transition mutation?
A. Occur when purine is substituted for pyrimidine or vise versa
B. Result from the insertion of one or two bases analogs into DNA chain
C. Deletion frequency in the presence of base analogs such as two amino acids
D. Result from the substitution of one purine for another or one pyrimidine for one another
E. Always miscence mutation
2. Which of the following is CORRECT about telomerase?
A. It adds up to the 5’ end of DNA strand
B. It recognizes the G-C rich of DNA strand
C. It is a transcriptase
D. It use RNA as a template
3. Discontinuous nature of DNA synthesis..
4. Which one is CORRECT about discontinuous nature of DNA synthesis?
A. Require DNA polymerase 3 dissociate from template when it reach single stranded region
B. Necessary only because synthesis is bidirectional from initiation point
C. Leads to formation
D. Synthesis occurs on second strand of DNA only after synthesis of first is complete
6. What is the process that uses both DNA strands as a template concurrently?
A.Translation
B. Excision repair
C. Mismatch repair
D. DNA repair
E. Replication
8. Recognition of ribosome by the eukaryotic mRNA to synthesize protein involves
A. Polymerase A at the mRNA
B. DNA Polymerase as a replication enzyme
C. The 3’ end of RNA
D. ‘Cap’ of the mRNA
E. eIF 2
9. Which of the following is correct about
a. double strands
b. covalent link between RNA and DNA
c. hybrid of RNA and DNA
d. arise from sugar phosphate backbone of parental DNA chain
e. removed by nuclease
11. Which of the following is correct about turnover of cellular RNA?
A. Rate of repair is more than degrade
12. Correct statement about termination of eukaryotic transcription
A. Random process
B. Require rho-factor
C. Doesn’t require rho-factor
D. Efficient if more A-T segment
E. Require ATP-ase
13. What is the CORRECT statement about sigma factor in prokaryote transcription?
A. It is a core enzyme
B. It binds with rifampicin
C. It’s inhibited by alfa-amanition
D. It’s needed for transcription to occur
E. It recognizes promoter region
14. Eukaryotic transcription
15. Which of the following is the factor required only for accurate initiation of transcription in prokaryotes
A. α
B. β
C. Transcription factor IId
D. Sigma
17. A comparison of prokaryote and eukaryote RNA reveals which one of the following?
C. Both prokaryote and eukaryote account 70% of the mRNA
21. In the termination of translation of mRNA into amino acid sequence of polypeptide in prokaryote, the stop codon is recognized by which of the following?
A. Specific uncharged tRNA
B. Specific aminoacyl-tRNA
C. Specific rRNA
D. Specific ribosomal unit
E. Specific protein
22. Formation of peptide bonds by ribosomal mRNA complex continue until
A. ribosome reaches T end of mRNA
B. tRNA with anticodon for UAA, UAG, UGA interact with amino side of ribosome
C. formylmethionic-transfer interact with amino side on ribosome
D. ribosome dissociate to large and small subunit
E. stop codon of mRNA is reached
23. What is the substance that blocks the peptidyl transferase in translation process?
C. Streptomycin
25. Which component of eukaryotic ribosome has no smaller or equal sized in prokaryotic ribosome
A. 40s
B. 28s rRNA
C. 60s ribosomal unit
D. 18s rRNA
E, 58s rRNA
26. Which of these protein enzyme in prokaryotes is used in the elongation in protein synthesis?
A. EFT
B. RFT
C. tRNA1 met
D. tRNA synthase
28. Termination of protein synthesis
A. Stop codon at P site
B. Nonribosomal protein factor bind to ribosome
C. Coincide degrade iron
E. Require energy
29. Which of the following statement is CORRECT during the elongation site of eukaryotic protein synthesis?
A. A new peptide bond is synthesized by peptidyltransferase site of the P site ribosomal subunit in a site requiring reaction
B. The incoming aminoacyl-tRNA binds to the P site
C. The peptide, still bounds to a tRNA molecule is translocate to a different site on the ribosome
D. Streptomycin can cause premature release of the incomplete peptide
E. Peptide bond formation occurs by the attack of the carboxyl group of the incoming aminoacyl-tRNA on the amino group of the growing peptide chain
30. Which of the following is required during eukaryotic protein synthesis?
A. DNA
B. lysosome
C. UTP
D. 20 different amino acid in amino-acyl tRNA
E. F met tRNA
32. Which of the following phases best describe an operon?
A. An unregulated gene system
B. A coordinately gene system
C. A gene that produces a monocistronic messenger RNA
D. The region of DNA to which a repressor bind causing inhibitor of initiation of transcription
E. A constitutively expressed gene system
33. Which of these statements describe enhancer?
36. What is the function of nucleosome?
37. Fungsi H1?
39. Eukaryotic chromosome are linear and contain specialized bond, telomere. Which of the following true for T-loop structure of telomere?
A. T-loop form lacriat structure
B. T-loop binds to specific protein SSB
C. T-loop is called D-loop
D. T-loop contain non coding region
E. T-loop same size as D-loop
40. Which of the following amino acid is abundant in histone protein?
A. Arginine and Asparagine
B. Leucine and Isoleucine
C. Aspartate and Glutamate
D. Arginine and Lysine
E. Histidine and Glutamine
42. A DNA strand of sequence 3’ GTCAAGGAT’ 5’ would be transcribed to form which of the follow?
A. 3’ GTCAAGGAT 5’
B. 5’ GUCAAGGAU 5’
C. 5’ CAGUUCCGA 3’
D. 3’ AUCGAAUAU 5’
E. 5’ CAGTTCCTA 3’
44. What is the phase which has maximum activity of telomerase?
A. G1 phase
B. S phase
C. M phase
D. G2 phase
45. Put the right order concerning the tRNA maturation
1. Precursor tRNA
2. CCA addition
3. Splicing
A. 1,2,3
B. 1,3,2
C. 2,3,1
D. 2,1,3
E. 3,2,1
47. Which of the following process occur after eukaryotic mRNA bound to the ribosome?
A. Transport the mRNA to cytosol
B. Capping
C. Amino-acyl tRNA bind to mRNA molecule
D. Splicing
E. Polyadenylation
49. Which of the following about mutation in thalassemia?
A. Deletion in β-globin gene
B. Mutation in β-galactosidase gene
C. Mutation in insulin receptor gene
D. Mutation in glucose transporter gene
E. None of all above
50. Which of the sequences listed below best described the order in which the following enzymes participate in the replication of DNA bacteria?
1. DNA polymerase I (pol 1)
2. 5’-exonuclease
3. DNA polymerase II (pol 3)
4. DNA ligase
5. RNA polymerase (primase)
A. 5,3,1,2,4
B. 3,2,1,5,4
C. 5,3,4,2,1
D. 5,3,2,1,4
E. 3,2,5,1,4
53 Which of these molecules in DNA replication?
D. SSB protein
E. polyadenyl
54. Where is the genetic hereditary located?
A. mRNA
B. rRNA
C. tRNA
D. DNA
51. Transition of GATTC..
a. GGTTC
60. In human meiosis, testis will produce...?
62. The certain region of chromosome that consists of very large, simple short random repeated DNA sequence transcribe in what region?
A. Telomere
B. Metacentric
C. Submetacentric
D. Acrocentric
E. Satellite
66. What is the cause of polyploidy?
A. Immature of separation during meiosis (non-disjunction)
B. The chromosome is 69
C. Cell containing multiple of diploid cell
76. Fertilization is a process of fusion of sperm and ovum. What occurs during capacitation?
A. Release of secretine enzyme
B. Removal of glycoprotein layer
C. Capacitation
D. Removal of acrosome enzyme
84. During gastrulation, the primitive streak is formed. Which part it is formed?
A. On the surface of epiblast
B. On the inner surface of epiblast
C. Between epiblast and hypoblast
D. On the hypoblast
E. Below the hypoblast
90. A patient have heart defect. What is the origin of heart?
E. Sinous venous which form bulbus cordis
93. CNS is the center for processing info in our body. Which of the following of the above system is formed by neural crest?
A. Forebrain
B. Midbrain
C. Mindbrain
D. Spinal nerve
E. Spinal cord
A. Ectoderm
B. Lateral Mesoderm
C. Intermediate Mesoderm
D. Splanchnic Mesoderm
E. Endoderm
96. Spermatogenesis occur at this organ
97. Gases exchange in body occur in this region
98. The process of information occur in this organ
99. The organ that produce oocyte
A. Head ectoderm
B. Otocyte
C. Ectoderm
D. Endoderm
E. Neural Endoderm
100. This organ is for smelling
102. This organ will develop retina
104. Which of the statements is TRUE about dizygotic twins?
A. Both have similar sex
B. Both zygote have one chorion for both
C. The individual members have resemblance
D. Two oocytes fuse with two sperm
E. The two share placenta for both
105. Which of the statemens is TRUE about monozygotic twins?
A. Both have similar sex
B. Both zygote have one chorion for both
C. The individual members have resemblance
D. Two oocytes fuse with two sperm
E. The two share placenta for both
106. Siamese twins are connected to each other by a special connection of the body which is
A. Skin
B. Kidney
C. Heart
D. Pulmonary
E. Stomach
108. A newborn baby congenital cataract. His mother suffers by German measles during pregnant. When mother infected caused by this problem?
A. 1-5 week
B. 6-10 week
C. 11-15 week
D. 16-20 week
E. 20-25 week
a. thalamus
b. hipothalamus
c. cerebellum
d. cerebral hemisphere
jawaban kompre twinning
1.a 3.c 4.a 5.b 6.a 7.a 8.c 9.c 10.c 12.b 13.b 14.c 16.a 17.c 18.d 19.e 20.a 22.d 23.c 24.d 28.a 29.d 30.b 31.d 32.c 33.c 34.e 37.d 38.e 39.d 40.a 45.b 46.d 53.a 57.a 58.b 59.b 60.c 61a 62c 65c 66d 67e 68c 71a 72b 73d 74c 81e 85c 86b 87a 88d 93d 94a 95d 97d 98d 99d 100a 101c 102d 103d 106c 107a 108d 111c 112b 117c 118b 124e 131d 135a
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