Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

BiO F4 Bab 15 P3

Kitar haid

QuestionAnswer
Apakah kesan kekurangan estrogen di dalam badan? 🍼 Badan kehilangan kalsium yg mngakibatkn kepadatan tulang brkurang&mnjadi rapuh srta poros= OSTEOPOROSIS
Apakah itu kitar haid? Pmbentukan oosit skundr&prubahan ketebalan endometrium mngikut 1 kitaran @Dlm kitaran haid endometrium mnjadi lembut&tebal srta kaya dgn salur drh-prsediaan endoetrium trhdp penempelen embrio
Apakah yang akan berlaku skiranya persnyawaan oosit skunder X berlaku>? Oosit skunder akan mati&endometrium akan terurai-ini mnybbkn pndarahan=haid
Apakah fungsi kelenjar pituitari dalam kitar haid? Merembeskan hormon FSH&LH
Apakah fungsi hormon FSH&LH FSH~Mrangsng prkembangn folikel dlm ovari~mrangsng prembesan estrogen LH~Mrangsang ovulasi~mnybbkn pmbntukan korpus luteum~mrangsang prembesan progesteron
Apakah fungsi Kelenjar Ovari? Mrembeskn hormon Estrogen&Progesteron
Apakah fungsi estrogen? -Membaiki&memulih endometrium -mrangsng prkembngan folikel shingga mncapai kmatangan -Mrangsang prembesan FSH&LH sblum ovulasi
Apakah fungsi progesteron? -Merangsng penebalan endometrium dgn mnjadiknnya tebal,brlipat2&kaya dgn salur drh bg prsediaan utk penempelen embrio -Mrencat prembesan FSH&LH utk mnyekat prkmbngan folikel&mnghalang ovulasi
Apakah yng berlaku pada HARI 0-5 dlm kitar haid? (Part 1) 1.Sblum kitar haid brmula,ksmua hormon brada pd aras yg rndh~>endometrium tlh menebal akan luruh&haid berlaku 2.Kitar haid brmula shari sblum haid apbila hipotalamus mrembes hormon prembes gonadotrofin(GnRH) 3.GnRH rangsng klenjar ptuitari-rembes FSH&LH
Apakah yng berlaku pada HARI 0-5 dlm kitar haid? (Part 2) 4.FSH mrngsng prkembgn folikel dlm ovari 5.Sel2 folikel yg sdng brkmbng mrembes estrogn 6.Estrogn mnggalakkn kmatangan folikel srta memulih&mbaiki dindng uterus 7.Estrogen pd aras rndh mrencatkn prembesn FSH&LH mlalui mkanisme suap balik (-), Xfolikel
Apakah yg terjadi pada HARI 6-14 dlm kitar haid? (Part 1) 1.Aras estrogn smkin mningkt&punck pd hari-12 mrangsng hpotlamus utk mrembes GnRH mlalui mkanisme suap balik (+) 2.Aras GnRH ygtinggi strusnya mrangsng klenjr ptuitari utk mrembes lbh bnyk FSH&LH 3.Hari-13 aras LH mningkat shingga puncak
Apakah yg terjadi pada HARI 6-14 dlm kitar haid? (Part 2) 4.Ovulasi dirngsng oleh LH, Hari-14 5.Oosit skundr dibebaskn dri Folikel Graaf 6.LH juga mrangsng tisu folikel yg trtinggal utk membntuk korpus luteum
Apakah yg dijalankn pada HARI 15-21 dlm kitar haid? 1.Korpus Luteum yg dirngsng oleh LH utk mrembes hormon Progesteron&Estrogn 2.Gabungan Progsteron&Estrogn mrencat rmbesan FSH&LH oleh hipotalamus mlalui mkanisme suap balik (-)->mnghlng folikl bharu 3.Progstern mrngsng endometrium mnebal&kaya dgn slr drh
Apakah yang diperhati pada HARI 22-28? dlm kitar haid 1>Jika prsnyawaan X brlaku,pnurunan aras LH mngakibtkn korpus Luteum mrosot,maka rembesn Progstern&Estrogn dihentikn 2>Tnpa rngsngn drpd P&E,endo akan luruh&haid brlaku 3.Jika prsnyawaan brlaku,Korpus Luteum brkmbng-P&E trus dirembes~endo trus mnebal
Mengapakah kitar haid tidak berlaku sewaktu kehamilan? Selepas 3-4 bulan kehamilan,korpus Lut merosot&pnghasiln estro&proges diambil alih oleh plasenta shingga bayi dilahir-Proges mrencat prembesan LH&FSH~>ovulasi X brlaku
Bagaimana keguguran brlaku? Ketidakseimbangan aras hormon progesteron&aras estrogen~>Penurunan aras Progesteron mnyebabkan pngecutan uterus brlaku
Jelaskan apakah itu Sindrom Prahaid? Gejala sblum kedatangan haid biasanya dialami antara 7-14 hari sblum hari pertama haid~Sindrom ini brlaku akibat ketidakseimbngn aras estrogn&progsteron dlm kitar haid
Jelaskan apakah itu Sindrom Putus Haid? Berlaku dlm lingkungn usia 46-50 thun apabila ovulasi&haid trhnti scra smula jdi~Pningkatan usia punca estro&proges kurng dirembes akibat brkurangnya pngaruh rngsngan LH&FSH trhdp ovari~Individu X brupaya mnghasilkn zuriat
Apakah simptom Prahaid? -Keletihan -Sakit kepala -Ketegangan emosi -Cepat marah
Apakah simptom Putus haid? -X dpt tidur -Sring brpeluh -Muram -Cpt marah
Created by: Enbos
Popular Biology sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards