pelangi hitam putih

sofort, unverzüglich

1.  ainihanan 3:11 AM
   if you remember SPM biology we learnt the Mendelian experiment where we calculate the possibility of the color of the seed and the height of the plant.
   
   unfortunately, human genetics isn't that simple.
   
   in our chromosomes there are thousands of genes.during the formation of sperms and eggs, and also during fertilization these genes mix-match, some inhibit or activate one another creating the kaleidoscopic population that we are.
   
   in short, logically speaking, to simplify things up in this question, we can assume that Dhani and Dimas is one person (D) and Ella and Elly as (E). D marries E. what are the chances of them having kids that look identical?
   
   you and arif aren't exactly identical. hehehe.
   
   p.s. although i think there's a specific formula to calculate this. will let you know once i find out.
2.  Anonymous 1:22 PM
   hurm..i think the posibilities will be the same as other couples..
3.  Anonymous 8:26 PM
   just done reading,
   apparently that twins will carry some kind of gene that affect the growth of blastocyst. so if an identical twin married another identical twin, the possibilities of getting a twin will be higher. whatever it is, family background plays an important role. it's inherited in their genes..
   hurm..but im still not sure..huhu..must do a lot more reading on this subject..huhu..
4.  amerhadiazmi 8:30 PM
   How could the possibility be the same as other couple? I want to know whether Dhani and Ella's daughter and Dimas and Elly's daughter looking like twins..
5.  Anonymous 10:56 PM
   i just lurve this family ventilation. gimme 5 kak hanan, yeah hadi, come on hadi and the lovely parents too
6.  Anonymous 3:51 PM
   hmmm...
   if identical twins..for sure they have code same gene on their allele....
   if ella n elly bring tall gene.....then dimas n dhani brings dwarf gene.....
   if ella mating wif dimas....they will poduce heterozygous tall offspring.....
   if elly mating wif dhani also will produce heterozygous tall offspring.....
   therefore,,,,the probabibilty their offspring to have same genotype n phenotype is almost 100%....
   ngua3
7.  ainihanan 6:24 PM
   someone: what you described is the Mendelian experiment. that's what i meant when i say that human genetics is not as simple as that.
   
   even in indentical twins we have terms called 'concordance' (presence of the same traits in both) and 'discordance' (absence of a trait in one twin); meaning that even if Dhani suffers a certain genetic disorder, there's a possibility that Dimas might be healthy.
8.  ainihanan 6:27 PM
   p.s. i'm not sure how identical they'd be, but there's a high chance that the cousins will look like siblings. :)
9.  Anonymous 8:44 PM
   Huh..I hate genetics..
10.  Anonymous 9:35 AM
    To amerhadi..
    Humans have 23 pairs of chromosomes. When meiosis happens, there will be 8,388,608 (2^23) unique combinations in gametes of any one person. Remember, a gamet is only a haploid cell and when it comes to fertilization of zygote, the possible combinations are now become 70,368,744,177,664 (8,388,608^2). So there is a chance for them to have identical kids but by looking at the number, i would say it will need miracles for it to happen. I know my major is engineering but there's nothing wrong to diverse a little bit from my major. I learned it from Craig Packer, one of my university prof, he should earn the credit. Hope it helps.