Mene ne ilmin halitta? A definition

Daga farkon zamanin rayuwar mutane ne inextricably nasaba da ilmin halitta. Saba da wannan kimiyya fara daga makaranta, amma don magance nazarin halittu tafiyar matakai ko mamaki da muke da kowace rana. Bugu da ari, a wannan labarin, za mu dubi abin da ilmin halitta. A definition wannan lokaci zai taimaka wajen fahimtar abin da ake kunshe a cikin kewayon moriyar kira kimiyya.

Wannan karatu da ilmin halitta da

Abu na farko da aka gani a cikin nazarin kimiyya - wannan shi ne msar tambayar bayanin ma'anar. Saboda haka, akwai da dama tsara ma'anar abin da ilmin halitta. Mu dubi kaɗan daga gare su. Ga misali:

• Biology - da kimiyya na duk halittu cewa zauna a duniya, su hulda da juna da kuma da yanayi. Irin wannan bayani na fi na kowa a cikin makaranta manhaja wallafe-wallafe.
• Biology - a sa na darussan da magance ilmi da rai abubuwa na halitta. Mutane, da dabbobi, da shuke-shuke, kwayoyin - wakilan duk rayayyun kwayoyin halitta.
• A sosai short definition ne cewa ilmin halitta - da kimiyya na rayuwa.

Origin of ajalin yana Greek asalinsu. Idan muka fassara a zahiri, to, za mu zama daya more definition of abin da ilmin halitta. Maganar kunshi sassa biyu: da "Bio" - "rayuwa" da kuma "tambura" - "koyarwa". Wannan shi ne duk da cewa ko ta wani hanya yana yi tare da rayuwa, shi da dama a cikin da ikon yinsa, daga cikin nazarin ilmin halitta.

Subsections Biology

Tabbatar da dalilin da ilmin halitta da zai zama mafi cikakken lokacin canja wurin sassan hada a cikin wannan kimiyya:

1. Ilmin dabbobi. Ta yin nazarin dabba mulki, da rarrabuwa na dabbobi, da na ciki da kuma na waje ilimin halittar jiki, da harshen damo, dangantaka da duniya, da tasiri a rayuwar mutum. Bugu da kari, shi ne la'akari da ilmin dabbobi rare da kuma dadaddun nau'in.
2. O. Yana sanin halitta sashe dangane da shuka duniya. Yana hulda da nazarin tsire-tsire, da tsarin da kuma physiological tafiyar matakai. Bugu da kari ga manyan al'amurran da suka shafi dangantaka da shuka ilimin halittar jiki, wannan category na nazarin halittun da karatunsa da yin amfani da tsire-tsire a cikin masana'antu, rayuwar mutum.
3. Anatomy nazarin ciki da kuma na waje tsarin da mutane da dabbobi kwayoyin, sashin jiki tsarin, hulda tsarin.

Kowane sashe na da yawan nazarin halittu nasu wanɗannan ƙananan rukunoni, kowanne daga abin da aka nazarin narrower sashe. A wannan yanayin, za a dama da ma'anar ilmin halitta.

Wannan karatu da ilmin halitta da

Tun da definition na ilmin halitta jihar cewa kimiyya na rayuwa, Saboda haka abubuwan da ta nazari suna rayayyun kwayoyin halitta. Wadannan sun hada da:

• mutane;
• shuke-shuke.
• dabbobi.
• kwayoyin.

Biology kulla tare da nazari da kuma mafi daidai Tsarin na jiki. Wadannan sun hada da:

1. Salula, kwayoyin - a review na kwayoyin a salon salula matakin da karami aka gyara.
2. Fabric - a sa na directional cell tasowa a cikin nama tsarin.
3. Organ - nama Kwayoyin kuma aiki daya aiki kafa gabobin.
4. Organismic - tsarin Kwayoyin, tsokoki da kuma gabobin da su hulda da juna, Forms cikakken rai gabar.
5. Population - tsarin ne da nufin nazarin rayuwar wannan nau'in a cikin wannan yankin, kazalika da da hulda a cikin tsarin da kuma tare da sauran jinsunan.
6. Muciya.

Biology da aka nasaba, da magani, don haka da yake koyarwa ne ma likita batutuwa. A nazarin kwayoyin, kazalika da kwayoyin Tsarin na abu mai rai taimaka wajen tabbatar da wani sabon magani don magance cututtuka daban-daban.

Abin da kimiyya intersects ilmin halitta

Biology - da kimiyya da cewa yana kusa hulda da daban-daban sciences da sauran yankunan. Wadannan sun hada da:

1. Chemistry. Biology da Chemistry da saƙa sun hankali da kuma indissolubly nasaba da juna. Bayan duk, a cikin nazarin halittu abubuwa ci gaba da akwai daban-daban biochemical tafiyar matakai. A sauki misali za a iya ambata numfashi kwayoyin, inji photosynthesis, metabolism.
2. Physics. Ko da a cikin ilmin halitta na da karamin sashe kira biophysics, wanda ya duba da jiki matakai hade da rayuwa na kwayoyin.

Kamar yadda ka gani, ilmin halitta - a multifaceted kimiyya. Ma'ana abin da ilmin halitta da za a iya paraphrased daban, amma da ma'anar daya - shi ne nazarin halittu.