[試題] 96上 陳俊宏 普通生物學乙上 期末考 PART1

[shokanshorin (上官薔凜)]

課程名稱︰普通生物學乙上
課程性質︰必修
課程教師︰陳俊宏
開課學院：醫學院
開課系所︰醫學系
考試日期（年月日）︰97／1／17
考試時限（分鐘）：110min
是否需發放獎勵金：是
（如未明確表示，則不予發放）

                    The Final Examination of General Biology


I. Multiple-choice Questions (30 points, 1 point each)

1. The correct pathways on the regulation of cardiac contraction is

   (A) SA node → AV node → AV bundle → bundle branches → Purkinji fiber.
   (B) SA node → AV bundle → AV node → bundle branches → Purkinji fiber.
   (C) AV node → AV bundle → SA node → Purkinji fiber → bundle branches.
   (D) AV node → AV bundle → SA node → bundle branches → Purkinji fiber.

2. Human blood flowed from the right atrium to reach the left ventricle has to
   pass through

   (A) one semilumar valve and one atrioventricular valves.
   (B) one semilumar valve and two atrioventricular valves.
   (C) two semilumar valve and two atrioventricular valves.
   (D) two semilumar valve and one atrioventricular valves.

3. The Bohr shift on the oxygen-hemoglobin dissociation curve is produced by
   change in

   (A) pH.                             (C) the partial pressure of oxygen.
   (B) temperature.                    (D) the blood sugar concentration.

4. Breathing is usually regulated by


   (A) the amount of red blood cells.
   (B) the concentration of hemoglobin.
   (C) the ratio of oxygen to hemoglobin.
   (D) the blood concentration of carbon dioxide.

5. Which structure increases the reabsorption of Na+ when stimulated by
   aldosterone?

   (A) loop of Henle.                  (C) collecting duct.
   (B) distal tubule.                  (D) proximal tubule.

6. Urea is produced in the

   (A) liver from glycogen.           (C) liver from NH3 and CO2.
   (B) kidney from glucose.           (D) kidney from glycerol and fatty acid.

7. All of the following are functions of the mammalian kidney except

   (A) regulation of salt balance in the blood.
   (B) excretion of ammonia.
   (C) filtration of blood.
   (D) retention of water.

8. Which cells are sensitive to glucagon and can do glycogen hydrolysis?

   (A) liver cells.                    (C) muscle cells.
   (B) pancreatic cells.               (D) kidney cells.

9. Which of the following is a normal response to increase blood osmolarity
   in human?

   (A) reducing urine production.
   (B) increasing water drinking.
   (C) increasing ADH concentration.
   (D) increasing water premeability of collecting duct.

10. All of these following hormones derive from the same precursor except

    (A) estrogen & progesterone        (C) testosterone.
    (B) thyroxine.                     (D) aldosterone & Vitamin D.

11. Why do a muscle cell and a bone cell respond differently to the same
    steroid hormone?

    (A) The receptors within different cells are different.
    (B) The signal transduction system is different within different cells.
    (C) The hormone-receptor complex is transcribed differently in different
        cells.
    (D) The hormone-receptor complex is associated with different genes in
        different cells.

12. Which of the following hormones is incorrectly described its functions?

    (A) Insulin stimulates glycogen breakdown in the liver.
    (B) Oxytocin stimulates uterine contraction during labor.
    (C) Thyroxine stimulates metabolic processes.
    (D) Melatonin affects biological rhythms.

13. Which of the following statements about the hypothalamus is incorrect?

    (A) It is part of central nervous system.
    (B) It secrets tropic hormones that act directly on the gonad.
    (C) It is subject to feedback inhibition by certain hormones.
    (D) Its neurosecretory cells terminate in the posterior pituitary.

14. Which of the following statements about adrenal gland is correct?

    (A) During stress, TSH stimulates the adrenal cortex and medulla to
        secrete acetylcholine.
    (B) During stress, the alpha cells of islet secrete insulin and
        simultaneously the beta cells of the islets secrete glucagon.
    (C) During stress, the anterior portion of adrenal gland secretes ACTH
        while the posterior portion adrenal gland secretes oxytocin.
    (D) During stress, ACTH stimulates the adrenal cortex to secrete
        corticosteroid, and neurons from the sympathetic nervous system
        stimulate the adrenal medulla.

15. All of the following statements about blood calcium homeostasis are
    correct except

    (A) PTH increases Ca++ reabsorption in the kidney to elevate blood Ca++.
    (B) The thyroid gland secrete calcitonin to lower calcium levels in the
        blood.
    (C) Active vitamin D acts on the intestine to stimulate Ca++ uptake from
        food.
    (D) Osteoblasts can decompose the matrix of bone and release Ca++ to the
        blood.

16. All of the following statements about human reproduction are correct
    except

    (A) By the eighth week, organogenesis is complete and the embryo is
        referred to as a fetus.
    (B) Lactation is the production and release of milk from the mammary
        glands.
    (C) Parturition begins with conception and ends with gestation.
    (D) Puberty is the onset of reproductive ability.

17. What is the difference between estrous and menstrual cycles?

    (A) In menstrual cycles, endometrial breeding occurs, while the
        mendometrium is reabsorbed by uterus in estrous cycle.
    (B) There are more significant behavioral changes during menstrual cycles
        than during estrous cycles.
    (C) Hormone control occurs in menstrual cycles, not in estrous cycles.
    (D) There are stronger effects of season and climate on menstrual cycles.

18. Which of the following male and female cells or structure are least alike
    in function?

    (A) ejaculatory duct - vagina      (C) Leydig cells - follicle cells
    (B) testes - ovaries               (D) vas deferens - oviduct.

19. In a frog embryo, gastrulation

    (A) produces a blastocoel diplaced into the animal hemisphere.
    (B) occurs along the primitive streak in the animal hemisphere.
    (C) is impossible because of the large amount of yolk in the ovum.
    (D) proceeds by involution as cells roll over the dorsal lip of the
        blastopore.

20. All of the following are involved into polyspermy blockage except

    (A) G protein                      (C) membrane depolarization
    (B) calcium releasing              (D) sodium/potassium pump

21. All of the following are related to embryonic induction except

    (A) gray crescent                  (C) dorsal lip
    (B) Apical ectodermal ridge        (D) optic cup

22. All of the following statements about dopamine are correct except

    (A) In Parkinson's disease, the death of neurons in a midbrain nucleus,
        substantia nigra, which normally release dopamine.
    (B) LSD and mescaline can induce hallucination by binding to dopamine
        receptors in brain.
    (C) Dopamine released at many sites in the brain can affect sleep, mood,
        attention, and learning.
    (D) Treatments for depression have focused on brain pathways that use
        dopamine as a neurotransmitter.

23. The neuron's integrating center is

    (A) dendrites.                     (C) axon hillock.
    (B) interneuron.                   (D) synaptic terminal.

24. Neurotransmitters affect postsynaptic cells by

    (A) inducing gene expression.
    (B) causing molecular changes.
    (C) reducing membrane potential.
    (D) affecting the membrane permeability.

25. An EPSP facilitates depolarization of the postsynaptic membrane by

    (A) increasing the permeability of the membrane to Na+.
    (B) enhancing the opening of the K+ channels.
    (C) stimulating the Na+/K+ pumps.
    (D) closing the Na+ and K+ channels.

26. A common feature of action potentials is that they

    (A) can undergo temporal and spatial summation.
    (B) cause the membrane to hyperpolarize and then depolarize.
    (C) are triggered by a depolarization that reaches the threshold.
    (D) result from the diffusion of Na+ and K+ through ligand-gated channels.

27. Lateral inhibition in our eyes is mainly performed by

    (A) ganglion cells.                (C) bipolar cells.
    (B) horizontal cells.              (D) Amacrine cells.

28. Which of the following structure is not related to sensing gravity and
    sound?

    (A) stapes                         (C) Eustachian tube
    (B) statolith                      (D) tympanic membrane

29. All of the following statements about pain are correct except

    (A) Histone and acid can trigger pain.
    (B) Pain is detected by nociceptors, a class of naked dendrites.
    (C) Prostaglandins increase pain by lowering the threshold of the
        receptors.
    (D) Aspirin reduces pain by inhibiting cyclooxygenase to lower
        prostaglandin synthesis.

30. During muscle contraction, the potential energy stored in ATP is
    transferred and stores in

    (A) the myosin head.               (C) the thin filament.
    (B) the muscle fiber.              (D) the motor unit.

解答： ABADB CBADB DABDD CAADD ADCDA CBCAA

感謝FAlin大大指教XDDDD

--
推 timmysas    :風中白頭翁頭白中風
推 suhaw       :床上女子和子女上床
推 MyCuteTaitai:景美衣內有內衣美景
推 starseven   :中國山中有中山國中
→ ruruking    :叫南韓全國全韓南叫
推 AllenbeaR   :媽祖你幹嘛幹你祖媽
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 140.112.241.132
推 liltwnboiz  :紙本檔借我印一份
※ 編輯: shokanshorin    來自: 140.112.241.132      (02/26 20:33)
推 ALegmontnick:done
推 raymond123  :pushy!!
> -------------------------------------------------------------------------- <

作者: shokanshorin (上官薔凜) 看板: NTU-Exam
標題: [試題] 96上 陳俊宏 普通生物學乙上 期末考 PART2
時間: Sat Feb 26 17:16:28 2011

課程名稱︰普通生物學乙上
課程性質︰必修
課程教師︰陳俊宏
開課學院：醫學院
開課系所︰醫學系
考試日期（年月日）︰97／1／17
考試時限（分鐘）：110min
是否需發放獎勵金：是
（如未明確表示，則不予發放）


II. Fill-in: (20 points, 1 point each; in English only)

1. Human cardiac cycle takes about 0.8 second (about 75 beats per minute)

   including ___systole___ (heart muscle contraction) and ___diastole___

   (the relaxation phase of heart muscle)

2. The wall of an artery  or vein haas three layers: outer layer (connective

   tissue with elastic fiber), middle layer (smooth muscle and more elastic

   fiber), and lining(___endothelium___)

3. ___Alveoli___ in mammals are the bronchioles dead-end, multi-lobed air sacs

4. ___Glomerulus___ is a ball of capillaries embraced in Bowman's capsule.

5. ___Atrial natriuretic protein___ (ANP) is a peptide hormone released from

   the wall of heart atrium in response to both blood volume and pressure

   increasing.

6. In order to increase proliferation of red blood cells, anemia patient might

   be suggested to inject ___erythropoietin___.

7. Oxytocin and ADH are produced by the ___hypothalamus___, and stored in the

   ___posterior pituitary___. (neurohypophysis)

8. An additional outer layer of cortex, ___neocortex___ consists of six sheets

   of neurons running tangential to the brain surface.

9. The voltage-gated Na+ and K+ channels concentrated in the

   ___Nodes of Ranvier___ regions of the axon can perform

   ___Saltatory conduction___ to enhance nerve conduction.

10. ___Bartholin's gland___ located near the vaginal opening, secreting mucus

    into vestibule, keeping it lubricated.

11. ___Amniocentesis___ is a technique to cllect fluid from human amnion for

    analyzing genetic disorders and chromosomal problems, such as Down

    syndrome.

12. In mammals, ___allantois___incorporates into the umbilical cord, where O2,

    CO2, nutrients, and nitrogenous wastes are exchanged between the mother

    and the embryo.

13. ___Totipotency___: embryonic cells retain the potential to form all parts

    of the animal.

14. The floor of the cochlear canal, the ___basilar membrane___, bears the

    ___organ of Corti___ which consisting the actual receptor cells of the

    ear.

15. The muscle cells store creatine phosphate, the ___phosphagen___ of

    vertebrate can quickly transferring a phosphate group to ADP in 15

    seconds.

16. As soon as the action potential passes, the ___sarcoplasmic reticulum___

    in muscle cells pumps the Ca++ back out of the cytoplasm.



III. Match (20 points, 1 point each)

┌──┬──┬─────────────┬─────────────────┐
│Ans.│Q.  │                          │Select items                      │
├──┼──┼─────────────┼─────────────────┤
│    │01. │blood-brain barrier       │A.astrocyte                       │
│    │02. │blood clotting            │B.fibrin                          │
│    │03. │atherosclerosis           │C.cholesterol                     │
│    │04. │juxtaglomerular apparatus │D.renin                           │
│    │05. │diabetes                  │E.pancreas                        │
│    │06. │gigantism                 │F.anterior pituitary              │
│    │07. │cretinism                 │G.thyroid gland                   │
│    │08. │trigger ovulation         │H.luteinizing hormones            │
│    │09. │pregnant test             │I.Human chorionic gonadotropin    │
│    │10. │neutralizing acidic       │J.Bulbourethral glands            │
│    │    │urine in urethra          │K.Viagra                          │
│    │11. │temporary impotence       │L.acrosome                        │
│    │12. │egg penetration           │M.tubal ligation                  │
│    │13. │sterilization             │N.amyloid                         │
│    │14. │Alzheimer's Disease       │O.primitive streak                │
│    │15. │gastrulation              │P.nociceptor                      │
│    │16. │pain receptor             │Q.long-term potentiation          │
│    │17. │memeory                   │R.pineal gland                    │
│    │18. │biological clock          │S.neural crest                    │
│    │19. │"fourth germ layer"       │T.zone of polarizing activity     │
│    │20. │Pattern formation         │U.fovea                           │
│    │    │                          │V.mylein                          │
│    │    │                          │W.substance P                     │
│    │    │                          │X.zona pellucida                  │
│    │    │                          │Y.serotonin                       │
│    │    │                          │Z.gonadotropin-releasing hormones │
└──┴──┴─────────────┴─────────────────┘

==================================ALL DONE~~==================================
又是兩個小時過去了QQ

--
推 timmysas    :風中白頭翁頭白中風
推 suhaw       :床上女子和子女上床
推 MyCuteTaitai:景美衣內有內衣美景
推 starseven   :中國山中有中山國中
→ ruruking    :叫南韓全國全韓南叫
推 AllenbeaR   :媽祖你幹嘛幹你祖媽
--
※ 發信站: 批踢踢實業坊(ptt.cc) 
◆ From: 140.112.241.132
→ ALegmontnick:done
→ shokanshorin:經考慮先不移動題目上的答案
→ shokanshorin:小板主秒收=   =
推 ALegmontnick:好題目 不收嗎?
推 windswiff   :簽名檔嘖嘖 剛去景美...