برای ان دسته از رفقا که می گویند
چون تعدا کرموزومزهای انسان ها 46 است
وتعداد کرموزمهای شامپانزه 48 و از این نتیجه می گیرند که پس رابطه نزدیکی داریم و ازیک سلاله هستیم
باید بگویم که چرا مثلا از سلاله تنباکو و توتون نباشیم
و شاید به خاطر همین هست که انسانها از سیگار و قلیون خوششان می ایدو حال می کنند
:1:
چون تعداد کرموزمهای توتون هم 48 است
به قول یک از دوستان
EVOLUTION IS AN ABSOLUTE SCIENTIFIC FACT
What a load of $#%^!!! I really didn't want to get into this discussion mainly because it was started by you and by default it's useless, and secondly because I don't know much about natural selection and biology. But you spew so much nonsense that even I with such little knowledge of the subject understand that you're such a nAdan person.
What is this about number of chromosomes of humans and chimps and tobacco? Akheh jAhel, gooz beh shaghigheh cheh rabti dareh? When evolution science was first established there was no genetic component to it. When scientists speculated that apes are our ancestors, they did not know about chromosomes. However, it is generally regraded as one of the great victories of the evolution theory that genetics could later corroborate what evolution had predicted. An excellent example is this 46-48 chromosome number between humans and chimps.
Which scietist has said that we and chimps are close relatives only because they have 48 and we have 46 chromosomes? NAdan, it is not the proximity of the number chromosomes, but the close match between the sequence of genes between every single chromosome in humans and chimps that supports common ancestor theory. If anything, the fact that they have 48 and we have 46 was a significant hole in the theory in early stages of genetics. Creationists often cited that difference as a proof that we are not from common ancestors until geneticists where able to show that a long chromosome (chromosome 2) in humans is actually a fusion of two shorter chromosomes from chimps. There is overwhelming genetic evidence for this. Further, every other chromosome between human and chimp is a very close match. So if anything, the relationship between human and chimp chromosome structure provides very strong support for the evolution.
Now on to tobacco. It is obviously stupid to say that tobacco and chimps should be similar because they both have 24 pairs of chromosomes. What matters is not the number but the structure of chromosomes, i.e. the genes and their sequence on each chromosome. Those of humans and chimps match closely, not so much so for humans and tobacco!!
So Mr IQ, next time before you open your mouth and gargle out a bunch of nonsense with this attitude of I-know-it-all, think twice. And if you behave and show the guts to come back and say you were wrong and what you posted was nonsense, then I will answer your first question about why humans are the only beings as intelligent.
