Nei zvichikosha kudzidza zvipenyu? Biology - sayenzi upenyu

Nei zvichikosha kudzidza zvipenyu? Kana chete nokuti ndiye sayenzi woupenyu. Vanodzidza nezvezvinhu zvipenyu kudzidza maumbirwo, basa, kukura, mavambo, mhindumupindu nokuparadzirwa zvipenyu ari mararamiro. tsvakurudzo ake sayenzi zvichiitirwa vabvume vanhu kudiwa hanya kune hunhu, ruzivo uye kuremekedza mitemo yayo. Vazhinji vanouti sayenzi remangwana, uye vari zvachose zvakarurama.

Kwakadaro siyana bhayoroji

Nemakemikari omuviri yave kudzidza nyaya zvinhu zvinoumba zvose zvipenyu. Botanica rinoongorora zvinomera, kusanganisira zvirimwa. Cell zvipenyu zviri kukonzera pakudzidza masero hunoumba zvipenyu. Ecology vakatarira sei zvinenge anosangana zvakavapoteredza. Shanduka zvipenyu yave kudzidza mavambo nezvenyama kuchinja kusiyana upenyu siyana.

Dzinza rako inodzidza genetics, makemikari ezvinhu zvipenyu - samolecular physiology - mashandiro zvipenyu uye dzavo nhengo, zvemhuka - mhuka, kusanganisira unhu hwavo. Uye chinonyanya kunakidza ndechokuti sayenzi izvi zvose zvakabatana chaizvo nemumwe, hazvibviri kudzidza zvidzidzo zvemhuka, havanzwisisi shanduka, physiology uye ikoroji. Uyewo anogona kudzidza muchitokisi zvipenyu, asingazivi nemakemikari omuviri uye ezvinhu zvipenyu, uye zvichingodaro.

History of Biology

Kubvira kare, vanhu vaiziva zvipenyu sei kukosha muupenyu hwevanhu. Kunyange vanhu vekare dzakamanikidzwa kudzidza mhuka uye zvinomera, kuvhima uye kupa kwavo chikafu uye kurapwa. Munguva dzekare, Aristotle aiva muvambi mapepa akawanda yesayenzi pamusoro zvemhuka. Zvinozivikanwa kuti akanga mubasa pokutsvakurudza pamusoro zvomumvura zvipenyu uye zvirimwa. mudzidzi wake, Theophrastus, akanyora imwe kare magwaro ari bhotani, kudanana kubva 300 BC, uye nemamiriro, upenyu hwaive uye kushandisa zvinomera.

Chiremba Roman Galen akashandisa chiitiko ake kurapa pashure hondo yechisimba munhandare kunyora mapepa nezvebasa. Mune Renaissance, Leonardo da Vinci, yokuzogumbura vanokodzera nenera kubudikidza voruzhinji, tanga hwakadzama anatomical vanodhirowa, izvo zvichiri kukosheswa pakati akanaka chaizvo ati zvakasikwa. Mumwe wokutanga mabhuku nemifananidzo iri zvipenyu rakanyorwa German nyanzvi Leonardo Fuksom muna 1542.

Passion Upenyu Science

Biology - sayenzi upenyu, kudzidza iyo, pashure nokugadzirwa kwakaitwa maikorosikopu masayendisiti akawana nyika itsva uye horizons. Muna 1665, Robert guk, uchishandisa nyore maikorosikopu, akawana kuti chirimwa rinenge rinoumbwa rectangular zvinogumbura, yaakakudanirai masero. Muna 1676 Anton of Leeuwenhoek yakabudisa mifananidzo zvipenyu chete-celled wokutanga.

Craze bhayoroji kwakatanga Victorian yaitonga. Mumazana remakore rechi19, sayenzi dzinongoitika kunge chinhu chimwe zvokudarikidza. zviuru matsva mhando mhuka uye zvinomera akawanikwa, uye paiva itsva vakashinga vakashinga mukutarisana botanists uye vanodzidza vasiri kutya kuisa mberi hypotheses itsva uye zvekungofungira. Charles Darwin akabudisa ake kunozivikanwa dzidziso kwakabva kwemarudzi, rakachinja nyika zvachose.

zvoutachiona chimurenga

20 ndipo 21 remakore fung uye chakaratidza kutanga chimurenga ichi zvipenyu. Muna 1953, chivako chacho akanga deciphered uye vakaongorora DNA chaitika. Zvishoma nezvishoma wedzera munda zvipenyu uye kukanganisa zvose zvoupenyu. Nei zvichikosha kudzidza zvipenyu? Izvi zvinokosha sayenzi zvakabatanidzwa rwakabatana mushonga. Vagari zvinoitwa ruzivo izvi inokosha inogona kusika zvishamiso chaidzo.

Pakupindura nei uchifanira kudzidza zvipenyu, zvinokosha kuziva kukosha uye risingaperi pangave kuti anopa. Economy of inoti kuvimba utungamiriri hwakanaka, kusanganisira dzezvakatipoteredza zvinhu. Vanhu vanogona kuzarura nzira kuchengetedza masango, makungwa, uye nyanza, kuvashandisa zvokudya zvakakwana. Unogona kudzidza "kukura" ari mabhatiri kubva utachiona kana kuvaka lightweight kuvaka bioluminescent howa.

Biology somunhu sainzi

Biology - sayenzi upenyu, iro rinotaura zvose zvine chokuita nokudzidza zvipenyu, kubvira majini uye pfungwa yokudzora mararamiro ezvinhu zviripo yose. Nei zvichikosha kudzidza zvipenyu? Kudzidza sayenzi zvipenyu, unogona kudzidza zvose pamusoro pemhuka, zvinomera uye tusingaoneki panguva nemagene vanochiva dzavo cellular marongerwo uye aiita zvakasikwa.

MuchiGiriki, zvipenyu - sayenzi upenyu uye zvipenyu. The muviri - isangano mupenyu, zvinosanganisira mumwe (utachiona) kana masero shoma (mhuka, zvinomera, notumwe). Biology kazhinji overlaps nevamwe sayenzi. Vari interconnected nemakemikari omuviri, toxicology uye zvipenyu, kemisitiri uye mishonga, biophysics - kubva biology uye wefizikisi, stratigraphy - biology uye jogirafi, astrobiology - the biology uye zvenyeredzi.

Nei zvichikosha kudzidza zvipenyu?

Biology chinhu chinokosha munzanga, kubvira panguva yakare vanhu zvakananga novimba zvakasikwa. Ichi chinhu chinokosha chirango chinokosha chokuvapo kwevanhu. Kudzidza sayenzi zvepanyama kunobatsira kukura akura ruzivo, iyo unogona mundotarisisa matambudziko nyaya zvaizoita sokuti hazviiti kugadzirisa.

Sei uchifanira kudzidza zvipenyu? Gore negore, kumayunivhesiti zhinji uye yechipiri zvikoro kuzarura mikova dzavo uye kumbirai kupfuura chinzvimbo uye kuongorora vadzidzi vanoda kubatanidza upenyu hwavo ichi nesayenzi chinoumbwa nezvinhu zvakawanda. Kubvuma uye ongororo wakavhurika vadzidzi ramangwana akawandisa mikana yedzidzo, kutsvakurudza uye basa.

Maturakiti sainzi

Nechekare kuchikoro vana vadzidze, zvaunoda kuziva zvipenyu. Uyu sayenzi chinoshamisa kuti kunosanganisira kudzidza zvinomera nemhuka hwakadzama, zvose yokungotaura uye zvinobatsira. Zviri rakanakisisa nyaya yokudzidza kuti ndidzore dzidzo, uye, zvakakosha, zvinogona kubatsira chaizvo kuti basa zvokurapa, zvakatipoteredza, utano uye zvokudya Mazinga.

Sei kudzidza bhayoroji? Zvakabuda zvoutachiona tsvakurudzo vakawanda vanokwanisa kubatsira kugadzirisa vazhinji zvenzara matambudziko nhasi. Izvi zvinoshandawo utano, nechokwadi zvokudya, uyewo ndichengetedze dzakasiyana siyana upenyu Panyika. Kuparadzwa dzinongoitika pfuma anogona pakupedzisira vane inokanganisa kuvapo kwevanhu, saka zvakakosha kuti tizvitarisire uye kudzivirira nyika yakatipoteredza, uyewo kudzidza uye kutsvakurudza ichi sainzi rinokosha, zvipenyu.