Bokgarebe
Bokgarebe ke tirego ya diphetogo tsa mmele tse eleng goreng ka tsona mmele wa ngwana o golang go tsena mo bogolong o o kgonang go tsala ka tlhakanela dikobo . E simololwa ke matshwao a dihomone tse di tswang mo bobokong go ya kwa di-gonad : mae a a mo mosading, ditho tsa bonna mo monneng. Fa di- gonad di arabela matshwao a, di ntsha dihormoune tse di tlhotlheletsang keletso ya thobalano le kgolo, phetogo ya boko, marapo, mesifa, madi, letlalo, moriri, matswele le dithwe tsa thobalano . Kgolo ya mmele —boleele le bokete—kgolo ya bonako mo halofong ya ntlha ya go tsena mo dingwageng tsa bosha mme go wediwa fa mmele wa motho yo o godileng o setse o godile. Pele ga go tsena mo dijareng tsa bosha, dithwe tsa thobalano tse di kwa ntle, tse di bitswang diponagalo tsa konokono tsa tlhakanelodikobo, ke diponagalo tsa tlhakanelodikobo tse di farologanyang banna le basadi. Go tsena mo dijareng tsa bosha go isa kwa go nneng le dipopego tse pedi tsa bong ka go tlhagelela ga diponagalo tsa bong tsa bobedi, tse di farologanyang bong go ya pele .
Le fa go na le mefuta ya pharologano ya dijara tse di itsegeng, basadi ka tlwaelo ba simolola tirego ya go tsena mo bosheng ka dingwaga di le 101⁄2; banna ba dingwaga di le 111⁄2–12. Dingwaga tsa go tsena mo bosheng di felela magareng ga 15–17 mo basading le 16–17 mo banneng. [1] [2] [3] Basadi ba fitlhelela kgolo ya tsalo dingwaga di ka nna 4 morago ga gore diphetogo tsa ntlha tsa mmele tsa go tsena mo dingwageng tsa bosha di itlhagise. [4] Go farologana le seo, tse ditonanyana di itlhaganela ka iketlo mme di tswelela di gola dingwaga di ka nna thataro morago ga diphetogo tsa ntlha tse di bonalang tsa go tsena mo dingwageng tsa bosha.[5]
Ditshupiso
[fetola | Fetola Motswedi]- ↑ Kail RV, Cavanaugh JC (2010). Human Development: A Lifespan View (5th ed.). Cengage Learning. p. 296. ISBN 978-0-495-60037-4.
- ↑ Schuiling (2016). Women's Gynecologic Health. Jones & Bartlett Learning. p. 22. ISBN 978-1-284-12501-6.
The changes that occur during puberty usually happen in an ordered sequence, beginning with thelarche (breast development) at around age 10 or 11, followed by adrenarche (growth of pubic hair due to androgen stimulation), peak height velocity, and finally menarche (the onset of menses), which usually occurs around age 12 or 13.
- ↑ Phillips DC (2014). Encyclopedia of Educational Theory and Philosophy. SAGE Publications. pp. 18–19. ISBN 978-1-4833-6475-9.
On average, the onset of puberty is about 18 months earlier for girls (usually starting around the age of 10 or 11 and lasting until they are 15 to 17) than for boys (who usually begin puberty at about the age of 11 to 12 and complete it by the age of 16 to 17, on average).
- ↑ "Puberty and adolescence". University of Maryland. Archived from the original on 2013-09-24. Retrieved September 13, 2013.
- ↑ Garn SM (1992). "Physical growth and development". In Friedman SB, Schonberg SK (eds.). Comprehensive adolescent health care. Quality Medical Publishing. ISBN 978-0-942219-14-2. OCLC 1148624083. OL 1707404M.