Discussion in 'JF Chit-Chat' started by kaeso, Dec 10, 2011.
kuna sababu yoyote ya kisayansi kwa mende kufa miguu juu bila kujali namna alivyokufa??
una maanisha kile wanachokufa kina dada?
Kama you are really interested soma hizi articles on the same:
The Straight Dope: Why do cockroaches die on their backs?
Why Do Cockroaches Die On Their Back? | Did You Ever Wonder?
Q6: Why do cockroaches die on their backs?
A: First, few cockroaches die on their backs in the wild. Natural death of cockroaches probably occurs in the stomach of a bird, bat or other small animal.
Second, Cockroaches are not used to living on a polished marble or vinyl floor. They are more used to a ruguous living plane including leaves and sticks and other vegetable debris. Thus when a cockroach finds itself on its back (by some mistake in its orienteering) it may have trouble righting itself if there is not debris around to grab hold of with its legs. (Try it, put a cockroach on its back on a polished floor with and without some crinkled paper.)
Third, often we come across dead cockroaches in buildings that have died of insecticide. Most of these insecticides are organophosphate nerve poisons. The nerve poison often inhibits cholinesterase, an enzyme that breaks down acetyl choline (ACh), a neurotransmitter. With extra ACh in the nervous system, the cockroach has muscular spasms which often result in the cockroach flipping on its back. Without muscular coordination the cockroach cannot right itself and eventually dies in its upside down-position.
Source: http://www.bio.umass.edu/biology/kunkel/cockroach_faq.html#Q6 [as accessed on Dec 10th]
yani nilivyoona hii thread nilijua kuna watu watachangia hivi..!! hahahaaaaaahahahahhahiihihihihhihaihahaaaa
Kwani binadamu wanakufa kama mende? Nimeuliza kuhusu mende!
ha ha haah!! Hii inaonyesha mawazo ya wengi ni huko tu.
rr, unajua mende wana mbio sana, katika kukimbia kwao hovyo, akikutana na kitu kikamfanya 'apinduke' miguu juu ndo mwisho wake hapo. Mambio meengiii, ujanja wa kujipindua hakuna.
ama kweli kifo cha mende maarufu kwa kizungu kinaitwa kokroch, the killer.
Are you sure mkuu? Hebu mkanyage mende sawa sawa uone kama atakufa miguu juu
na pia ukizingatia leo w.end!!! Free d' all day, aaaaaah mawazo na vitendo ni kuua tu kimendemende, looh. Nalog off
The article suggests kua in their natural environment they die on their feets...
ndo maana yake...!
Kifo cha kukanyagwa ni tofauti...
Yeye alisema tu kifo hakusema kama ni kifo cha ugonjwa, ajali, uzee au cha nini
mbona mende wengine wakufa miguu ikiwa kawaida chini haitazami juu.
Si amesha jibu ni kifo cha kukanyagwa?
Bila kujali namna alivyokufa!?....hapo umeongeza chumvi.....kuna wengine wanakanyagwa, wanaliwa na ndege na hata wengine wanakufa wima kutegemea na kifo kilipomkuta nk!
Ahahahaaah!!! Nilimaanisha wale waliokufa natural death.