CemDeck is a non-combustible structural fiber cement board, designed and manufactured for use in fire-rated decking assemblies. CemDeck is non-combustible per ASTM E136, with up to 2 hour fire-rated floor assemblies. This specialist cement board also provides excellent load bearing performance, with UL listed floor assemblies. An interlocking tongue-and-groove edge ensures solid joining and uniform loading across supports.
If I get the question right, the answer is 6.25%, not 25% as the other answer says. Its easy to calculate. Siblings share 50% of DNA on average, it also doesn't deviate much from it as the shared HIR (half identical regions) are very long and can sometimes cover the whole chromosome. There are also the least amount of recombinations within one generation. Half siblings have half of that, as the name says, so 25%.
If 50% comes from each parent, then they should, in theory have 50% from the common parent. I know this is not so, but I do not know why. -A curious adult from Peru. These percentage things are always tricky. While we do get 50% of our DNA from each parent, we donât get the same 50% as our siblings. In general, there is about a 50% overlap between the DNA you got from your mom and the DNA your brother or sister got from that same mom. So you and your sibling share 50% of 50% of momâs DNA or 25%. I always find this kind of explanation to be a bit confusing. An easier way to see what is going on is to do a simple experiment with a deck of cards.