Mienzaniso yeMibvunzo Inotaura Nezvemaumbirwo Emapfupa
Mapfupa chinhu chakakosha mumuviri wemunhu, chinoshanda mabasa akasiyana-siyana, kubva pakutsigira muviri nekudzivirira nhengo dzinokosha kusvika pakuchengetedza zvicherwa nekugadzira masero eropa. Mumuviri, mapfupa anouya mumhando dzakasiyana, rimwe nerimwe riine basa rakasiyana zvichienderana nenzvimbo yaro nebasa rayo mumuviri. Chinyorwa chino chichakurukura nezvemhando dzakasiyana dzemapfupa, pamwe nematambudziko emuenzaniso nehurukuro kuti zvikubatsire kunzwisisa nyaya iyi.
Maumbirwo eMapfupa
Kazhinji, mapfupa anogona kuiswa muzvikamu zvakasiyana-siyana: mapfupa akati sandara, mapfupa marefu, mapfupa mapfupi, mapfupa asina kurongeka, uye mapfupa esesamoid. Ngatikurukurei chimwe nechimwe.
1. Mapfupa Akati sandara
- Mienzaniso: Dehenya, sternum, uye mbabvu
– Hunhu: Ine nzvimbo yakafara uye yakatetepa. Basa rayo guru nderekudzivirira nhengo dzemukati uye kupa nzvimbo yakakura yekubatanidza tsandanyama.
2. Mapfupa Marefu
– Mienzaniso: Femur (pfupa rechidya), humerus (pfupa repamusoro reruoko)
– Hunhu: Yakareba kupfuura yakafara uye inoshanda sechishandiso chinobatsira kufamba.
3. Mapfupa Mapfupi
– Muenzaniso: Mapfupa eruoko (carpal) nemakumbo (tarsals)
– Hunhu: Pfupi uye yakaita secube. Basa rayo nderekupa kugadzikana uye kubvumira kufamba kushoma.
4. Mapfupa Asina Kurongeka
– Mienzaniso: Mapfupa emusana, mapfupa echiuno
– Hunhu: Ine chimiro chisina kurongeka uye haina kuwira mune chimwe chikamu. Inoshanda kudzivirira tsinga dzemuviri (senge musana) uye kutsigira dzimwe nhengo dzemuviri.
5. Mapfupa eSesamoid
– Muenzaniso: Patella (chivharo chebvi)
– Hunhu: Diki uye rakatenderera muchimiro, rakaiswa mumhasuru kuti ridzivirirwe kubva mukumanikidzwa uye kubva pakusakara.
Mibvunzo yemuenzaniso nehurukuro
Pazasi pane mimwe mibvunzo inogona kushandiswa kuyedza kunzwisisa kwako chimiro uye mashandiro emapfupa mumuviri wemunhu. Mubvunzo wega wega unosanganisira hurukuro kuti upe tsananguro yakadzama yemhinduro yacho.
Mubvunzo 1
Taura basa guru remapfupa akatsetseka wopa mienzaniso miviri!
Kukurukurirana: Basa guru remapfupa akatsetseka nderekuchengetedza nhengo dzinokosha uye kupa nzvimbo dzekunamatira tsandanyama. Mienzaniso miviri yemapfupa akatsetseka idehenya, rinodzivirira uropi, uye sternum, inodzivirira nhengo dzemukati dziri muchipfuva.
Mubvunzo 2
Ndeipi misiyano iri pakati pemaumbirwo nemashandiro aripo pakati pemapfupa marefu nemapfupfupi? Ipa muenzaniso wemhando imwe neimwe!
Kukurukurirana: Mapfupa marefu akareba kupfuura akafara uye anoshanda senzira dzekubatsira kufamba, senge femur iri muhudyu. Mapfupa mapfupi, kune rumwe rutivi, akaita secube uye anopa rutsigiro nekugadzikana pasina kufamba kushoma, senge mapfupa ecarpal ari muruoko.
Mubvunzo 3
Sei mapfupa esesamoid achidanwa kudaro uye chii chinobatsira pamajoini?
Kukurukurirana: Mapfupa eSesamoid anonzi mazita aya nekuti anowanikwa mumatendon. Basa rawo guru nderekuderedza kukweshana kwemajoini uye kudzivirira matendon kubva pakumanikidzwa uye kubva pakusakara. Muenzaniso ipatella, iyo inodzivirira majoini ebvi.
Mubvunzo 4
Chimiro chisina kurongeka chemapfupa emusana chinobatsira sei pakuchengetedza musana?
Kukurukurirana: Mapfundo emusana ane chimiro chisina kurongeka chinoita kuti mapfupa emusana akwanise kubatana. Chimiro ichi chinoita mugero wakasimba wemusana unodzivirira tambo yemusana uku uchibvumira kufamba kwemusana kuchichinjika.
Mubvunzo 5
Tsanangura kukosha kwemapfupa mubasa re hematopoiesis uye taura nzvimbo huru dzinoitika izvi.
Kukurukurirana: Kuumbwa kwemasero eropa mumapfupa (hematopoiesis) inzira yekuumbwa kwemasero eropa mumapfupa marefu akaita sefemur nehumerus, pamwe nemapfupa akatsetseka akadai sesternum nepelvis, ndidzo nzvimbo huru dzinoitika izvi. Mupfupa mutsvuku uri mumapfupa aya ndiwo unogadzira masero matsvuku eropa (RBCs), masero machena eropa (WBCs), uye maplatelet.
Penutup
Kunzwisisa maumbirwo akasiyana-siyana emapfupa nemabasa awo ihwaro hwakakosha hwekudzidza nezvemaumbirwo awo. Maumbirwo emapfupa ega ega akagadzirirwa kuzadzisa basa rakati uye kubatsira mukushanda kwese kwemuviri. Nekuziva izvi, tinogona kunzwisisa zviri nani mashandiro anoita miviri yedu uye kupindura zvinodiwa zvezuva nezuva nematambudziko.
Nekupindura mibvunzo iri pamusoro uye kunzwisisa hurukuro, tinovimba kuti muchanzwisisa zvakadzama chimiro chemapfupa uye mashandiro awo. Ehe, kuramba muchidzidzira nekudzidza kwakakosha pakusimbisa kunzwisisa kwenyu nehunyanzvi hwemagadzirirwo emapfupa. Tinovimba kuti chinyorwa chino chave chichibatsira mukuwedzera kunzwisisa kwenyu magadzirirwo emapfupa evanhu.
