解剖 生殖 Flashcards

1
Q

外生殖器:兩性同源構造

龜頭

A

陰蒂

874

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2
Q

外生殖器:兩性同源構造

陰曩

A

大陰唇

874

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3
Q

外生殖器:兩性同源構造

尿道球腺

A

前庭大腺

874

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4
Q

睪丸的下降者要跟哪2個構造有關

A
  • 壁層腹膜(parietal peritoneum)
  • 鞘突(vaginal process)

875

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5
Q

副睪(epididymis)的功能 3

A

精子的
* 成熟處
* 儲存
* 射出

840

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6
Q

輸精管(ductus deferens)的功能 3

A
  • 與精腺導管結合
    精子的
  • 儲存
  • 運送

840

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7
Q

輸精管與精腺結合形成?

A

射精管

840

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8
Q

尿道分成3部位

A
  • 尿道前列腺部(prostatic urethra)
  • 尿道中間部(intermediate part of urethra)
  • 尿道海綿體部(spongy urethra)

842

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9
Q

陰莖由哪3個海綿體所構成

A
  • 尿道海綿體(corpus spongiosum)
  • 陰莖海綿體(corpora carvenosa) [1對]

843

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10
Q

精液的60%的成分 5

A
  • 果糖
  • 前列腺素
  • 免疫物質
  • 動力物質
  • 游出的酵素

843

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11
Q

精腺做出精液的…%?

A

60

843

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12
Q

前列腺做出精液的…%?

A

30

844

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13
Q

尿道球腺(bulbo urethral glands)位於

A

前列腺下方

844

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14
Q

尿道球腺(bulbo urethral glands)功能

A

潤滑尿道使精液能順暢通過

844

男性射精興奮時蔡有效

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15
Q

精子的形成發生在…細胞

A

精子生成細胞(spermatogenic cells)

838

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16
Q

精子形成(spermatogenesis)的順序是 5

製造精子的過程叫做精子形成(spermatogenesis)

A

精原細胞->初級精母細胞->次級精母細胞->精細胞->精子

838

17
Q

支持細胞(sertoli cell)的功能 3

A
  • 刺激精子生成
  • 分泌抑制素(inhibin)
  • 緊密連結形成血睪屏障(blood testis barrier)

839

18
Q

什麼細胞受垂體前葉濾泡刺激素(FSH)調控?

A

支持細胞(sertoli cell)

839

19
Q

什麼細胞受垂體前葉黃體成長激素(LH)調控?

A

間質細胞(leydig cell)

839

20
Q

間質細胞(leydig cell)的功能

A

分泌睪固酮(testosterone)

840

21
Q

支持細胞(sertoli cell)拿來分隔

A
  • 外:基底腔室
  • 內:近腔室

848

22
Q

精子結構

頭部 2

A
  • DNA
  • 頂體

846

23
Q

精子結構

中節

A

螺旋狀粒線體

848

24
Q

精子結構

尾部

A

鞭毛

848

25
Q

濾泡的構造 5

A
  • 透明帶
  • 濾泡鞘
  • 顆粒細胞
  • 濾泡腔
  • 放射冠

857

26
Q

排卵時會產生2個素

A
  • 黃體素
  • 動情素

857