<prompt> Fingqa isihloko: Kuyisonto elikhulu kunawo wonke onyakeni lokuthengiswa ushokoledi, okudlula ngisho nesidingo sikaKhisimusi noSuku Lwezithandani. Futhi ngesikhathi nje sePhasika, omunye wososayensi bezokudla abavelele emhlabeni - uBernard Lahousse - uye wachaza ukuthi kungani amaqanda e - Easter emnandi kangaka. NgokukaMnuz Lahousse, konke kungenxa yephunga likashokoledi okuthi, lapho linikezwa ngesimo samaqanda e-Easter, likhuliswe. Izinkumbulo ezimnandi ezihlobene nePhasika ziqinisa imizwa emihle ngamaqanda eshokoledi. UMnuz Lahousse watshela iFEMAIL: Njengoba ungqimba lweshokoledi luncane, ushokoledi uyanyibilika kalula. Ngakho-ke, yileso isivuno samaqanda e-Easter; ancibilika kalula futhi iphunga likashokoledi lingena ngokushesha ekhaleni lakho. Kunezizathu eziningi zokuthi kungani ushokoledi unambitheka kamnandi kangaka - futhi njengoba uMnu Lahousse echazile - iningi lazo lihlobene nendlela ushokoledi onuka ngayo. Wathi, ushokoledi uqukethe izinhlayiya eziningi ezinuka kamnandi. Iqukethe ama-molecule athosiwe nama-molecule anezithelo. La ma-molecule aqukethe izinto eziningi eziyinkimbinkimbi ezenza kube nokwenzeka ukuba ushokoledi uhlanganiswe nezithako eziningi. Futhi akukhona nje ukuthi iphunga likashokoledi elikwenza kukhange kangaka. UMnuz Lahousse waqhubeka: Kunokuningi okuqukethwe ukunambitheka kushokoledi. Sinobumnandi, ukufutheka nokufutheka. Ngaphezu kwalokho asikwazi ukungayinaki ingxenye enamafutha. Lokhu kuncibilika ekushiseni komzimba futhi kunikeza umuzwa omuhle nomuzwa omusha emlonyeni. Ngakho kwenzekani kithi lapho sidla ushokoledi? Kungani kusenza sizizwe sihle kangaka, saneliseke kangaka... sijabule kangaka? Izendlalelo zeshokoledi ezincane eziseqanda zisho ukuthi sithola iphunga elinamandla leshokoledi lapho siqala ukulunywa. Ushokoledi uqukethe i-molecule ebizwa ngokuthi i-phenylethylamine, okuyinto ushokoledi onayo, isazi sesayensi saqhubeka. Le molekyuli kuthiwa ibangela imizwa yothando, yingakho sizizwa sijabula lapho siyidla. Ukuhlanganisa ushokoledi nezithako ezengeziwe kuyokwenza umuzwa ube ngcono, kusho uMnuz Lahousse. Ngokwesibonelo, ngokungeza upelepele omude noma omnyama i-molecule iyoba nomphumela owengeziwe. Futhi ekugcineni konke...  <response>: Usosayensi wezokudla uBernard Lahousse wembula isayensi esekela ukuthambekela kwethu. Iphunga likashokoledi, uma linikezwa ngesimo samaqanda e - Easter, liyaqina. Amaqanda eshokoledi ahlobene nezinkumbulo zobuntwana ezijabulisayo zamaholide. 