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each person has there own "eyeprint" (if you will). in the back of your iris there is small little fibers that reflect light back which we have devolped over millions of years to block uv rays. iris scanners pick up the light bounced back from your eye. no one on earth has a "twin" iris structure that's why it works so well. fingerprint scanners can be foiled by someone stealing your fingerprint off of an object you own or use every day you can not steal a iris structure that's what makes it so effective.
What else can I help you with?
What technology did the first humans have?
special technology that makes people do whatever
What aspesct of bacteria makes recombinant DNA technology effective?
Bacteria reproduce very quickly.
What are the effects of technology on manpower planning?
Technology makes it possible to plan in a much faster and simple way. It also makes planning much more effective as it takes into consideration a lot of aspects.
What are the advance building technology that have an effects on human behavior?
human become very effective in their works. it also makes life easier.
Why is it that people have to depend on technology?
Technology, in the simplest meaning of the word, is the use of an object to aid in a task. The spoon is a technology; so is the wheel. Computers are an electrically dependent technology. People don't need technology, but it sure makes digging that ditch or communicating to people out of speaking distance vastly easier.
Do the people in China or Japan have better technology than the US?
Japan has the best technology
Does advanced technology bring more harm than good?
If you are talking about the advanced technology that brings to market ever more useful medications that fight Cancer, Heart disease thne a great deal of good has come from this. If you are talking about the advanced technology that develps an even more effective killing machine for the military despite the fact that current technology already has a high lethality as it is then no.
What is the imporatant role technology of hotel and restaurant industry?
Technology helps the hotel and restaurant industry since it makes communication much more effective and fast. Technology also ensures the industry is able to deliver the highest quality of services to clients.
What makes you an effective bartender?
I like to spit in people's drinks and crap in their coffee and that is why the people of new york love me!
What is the importance of technology in social work?
Technology like telephones, mobile phones, and computers makes social works easier (especially their paper works), more effective, less expenses and they finish their work faster.
Why is technology a curse?
Technology is not generally categorized as a curse. Some consider it a miracle or blessing, since it connects people and makes life easier. Technology does have it's downsides too.
What technology makes people sick?
IOS.7 from Apple is rumoring to making people sick. From zooming in and out they are becoming nauseous.
