Zoyesayesa Zothetsera Mavuto a Anthu

Kuyesetsa Kuthetsa Mavuto a Anthu Nkhani za anthu zakhala nkhani yaikulu m'madera osiyanasiyana padziko lonse lapansi. Chifukwa cha kuchuluka kwa anthu padziko lonse lapansi komwe kukuchulukirachulukira, mavuto okhudzana ndi kugawa zinthu, moyo wabwino, komanso zotsatira zachilengedwe zikuchulukirachulukira. Chifukwa chake, pakufunika khama lanzeru komanso lanzeru kuti tithetse mavutowa. Nkhaniyi ikambirana njira zosiyanasiyana zomwe zingatengedwe… Werengani zambiri

Zitsanzo za mafunso okhudza magawo a kupuma kwa aerobic

Zitsanzo za Mafunso Okhudza Magawo a Kupuma Mofulumira Kupuma mothamanga ndi njira yofunika kwambiri yomwe imachitika mkati mwa maselo amoyo kuti apange mphamvu. Kudzera mu zochitika zovuta za mankhwala, kupuma mothamanga kumasintha shuga ndi mpweya kukhala mphamvu, carbon dioxide, ndi madzi. Munkhaniyi, tikambirana magawo a kupuma mothamanga ndikupereka zitsanzo za mafunso pamodzi ndi... Werengani zambiri

Mavuto a Anthu

Nkhani Zokhudza Chiwerengero cha Anthu Chiwerengero cha anthu ndi chinthu chofunikira kwambiri pakukula kwa dziko. Chiwerengero ndi khalidwe la anthu zimakhudza kwambiri zachuma, chikhalidwe cha anthu, komanso ndale. Komabe, nkhani zosiyanasiyana za chiwerengero cha anthu nthawi zambiri zimakhala zovuta kwambiri m'maiko ambiri padziko lonse lapansi. Nkhanizi zikuphatikizapo kuchuluka kwa anthu, kugawa kosagwirizana, anthu osauka, komanso kusamuka. … Werengani zambiri

Zitsanzo za mafunso okhudza kupuma kwa ma cell

Mutu: Chitsanzo cha Vuto Lokambirana pa Kupuma kwa Ma Cell Chiyambi Kupuma kwa ma cell ndi njira ya biochemical yomwe imachitika mkati mwa maselo a chamoyo kuti ipange mphamvu mu mawonekedwe a adenosine triphosphate (ATP). Njirayi ndi yofunika kwambiri kuti munthu apulumuke, chifukwa ATP ndiye gwero lalikulu la mphamvu lomwe limagwiritsidwa ntchito pazinthu zosiyanasiyana zama cell. Kupuma kwa ma cell kumaphatikizapo machitidwe osiyanasiyana ovuta a mankhwala ndi mpweya… Werengani zambiri

Chitukuko cha Anthu

Kukula kwa Anthu: Mzati Wofunika Kwambiri pa Kupita Patsogolo kwa Bungwe Mu nthawi ya kufalikira kwa mayiko padziko lonse lapansi komanso kupita patsogolo kwaukadaulo mwachangu, anthu ogwira ntchito (HR) ndi chinthu chofunikira kwambiri chomwe chimatsimikizira kupambana kwa bungwe. Kukula kwa anthu ogwira ntchito sikulinso chinthu chofunikira chabe, koma kwakhala njira yofunika kwambiri yowonetsetsa kuti bungwe likukhalabe loyenera komanso lopikisana. Nkhaniyi ifotokoza mozama kufunika kwa… Werengani zambiri

Zitsanzo za mafunso okhudza Anabolism ndi Catabolism

Zitsanzo za Mafunso Okhudza Anabolism ndi Catabolism: Kagayidwe kachakudya mu biology ndi mndandanda wa zochita zamakemikolo zomwe zimachitika mkati mwa maselo a zamoyo kuti zisunge moyo. Mwachidule, kagayidwe kachakudya kamagawidwa m'mitundu iwiri ya njira: anabolism ndi catabolism. Anabolism imakhudzana ndi kupanga mamolekyu akuluakulu kuchokera ku ang'onoang'ono, pomwe catabolism imakhudza kusweka kwa mamolekyu akuluakulu kukhala ang'onoang'ono mwa... Werengani zambiri

Ubwino wa Maphunziro a Anthu

Ubwino wa Maphunziro a Anthu: Ndemanga Yonse Maphunziro a anthu ndi gawo lofunika kwambiri pa chitukuko cha anthu ndi chitukuko chokhazikika. Monga lingaliro, maphunziro a anthu amatanthauzidwa ngati khama lowonjezera kumvetsetsa ndi kuzindikira nkhani za anthu, monga kukula kwa anthu, kufalikira, khalidwe la anthu, ndi momwe zimakhudzira chilengedwe ndi chitukuko cha zachuma. Nkhaniyi… Werengani zambiri

Zitsanzo za mafunso okhudza Metabolism

Chitsanzo cha Funso Lokambirana za Kagayidwe ka Zinthu: Kagayidwe ka zinthu ndi mndandanda wa zochita za mankhwala zomwe zimachitika mkati mwa maselo a zamoyo kuti zisunge moyo. Njirayi imaphatikizapo magulu awiri akuluakulu: anabolism ndi catabolism. Anabolism ndi njira yopangira mamolekyu ovuta kuchokera ku osavuta, omwe nthawi zambiri amafunikira mphamvu. Catabolism ndi njira yogawa mamolekyu ovuta kukhala osavuta, motero… Werengani zambiri

Ubwino wa Thanzi la Anthu

Ubwino wa Thanzi la Anthu: Mavuto ndi Njira Zowongolera Ubwino wa thanzi la anthu ndi chizindikiro chachikulu cha moyo wabwino wa dziko. Chimawonetsa momwe dongosolo lazaumoyo ndi zinthu zachikhalidwe zimakhudzira thanzi la anthu mwakuthupi ndi m'maganizo. Kumvetsetsa zovuta ndi njira zowongolera thanzi la anthu kungathandize maboma, mabungwe azaumoyo, ndi madera kugwirizana pa… Werengani zambiri

Zitsanzo za mafunso okhudza zinthu zomwe zimakhudza ntchito ya ma enzyme

Mafunso ndi Kukambirana Zitsanzo: Zinthu Zomwe Zimakhudza Ntchito ya Enzyme. Ma Enzyme ndi mapuloteni omwe amagwira ntchito ngati ma catalyst mu zochita za biochemical. Ntchito ya enzyme imakhudzidwa ndi zinthu zosiyanasiyana zomwe zimathandiza kapena kuletsa ntchito yawo. Munkhaniyi, tikambirana mafunso angapo achitsanzo ndikukambirana zinthu zomwe zimakhudza ntchito ya enzyme, monga kutentha, pH, kuchuluka kwa substrate, ndi kukhalapo kwa zoletsa... Werengani zambiri