Five Proofs of Evolution (!)

In this article, we look at five simple examples which support the Theory of Evolution.

by Richard Peacock

1. The universal genetic code. All cells on Earth, from our white blood cells, to simple bacteria, to cells in the leaves of trees, are capable of reading any piece of DNA from any life form on Earth. This is very strong evidence for a common ancestor from which all life descended.

So all electronic devices has micrchips cpus and can read each others data.
And all cars have tires direction wheel motor use same oil types...

2. The fossil record. The fossil record shows that the simplest fossils will be found in the oldest rocks, and it can also show a smooth and gradual transition from one form of life to another.
Same valid for cars and for all machines.

http://www.youtube.com/watch?v=Q7nRlm1aN2Q

3. Genetic commonalities. Human beings have approximately 96% of genes in common with chimpanzees, about 90% of genes in common with cats (source), 80% with cows (source), 75% with mice (source), and so on. This does not prove that we evolved from chimpanzees or cats, though, only that we shared a common ancestor in the past. And the amount of difference between our genomes corresponds to how long ago our genetic lines diverged.

So all electronic devices has microchips cpus memories rams and can read each others data.All use electricity have power buttons. Have cables condenser.This means all made by humans.If not by same companys ...

Now nearly all made by a country everybody knows....And all cars have tires direction wheel motor use same oil types...

"In 2003, about $44 billion (USD) worth of microprocessors were manufactured and sold.^[35] Although about half of that money was spent on CPUs used in desktop or laptop personal computers, those count for only about 2% of all CPUs sold.^[36]

About 55% of all CPUs sold in the world are 8-bit microcontrollers, over two billion of which were sold in 1997.^[37]

As of 2002, less than 10% of all the CPUs sold in the world are 32-bit or more. Of all the 32-bit CPUs sold, about 2% are used in desktop or laptop personal computers. Most microprocessors are used in embedded control applications such as household appliances, automobiles, and computer peripherals. Taken as a whole, the average price for a microprocessor, microcontroller, or DSP is just over $6.^[36]

About ten billion CPUs were manufactured in 2008. About 98% of new CPUs produced each year are embedded.^[38]"

^{Wikipedia Microprocessor}

4. Common traits in embryos. Humans, dogs, snakes, fish, monkeys, eels (and many more life forms) are all considered "chordates" because we belong to the phylum Chordata. One of the features of this phylum is that, as embryos, all these life forms have gill slits, tails, and specific anatomical structures involving the spine. For humans (and other non-fish) the gill slits reform into the bones of the ear and jaw at a later stage in development. But, initially, all chordate embryos strongly resemble each other.

In fact, pig embryos are often dissected in biology classes because of how similar they look to human embryos. These common characteristics could only be possible if all members of the phylum Chordatadescended from a common ancestor.

All devices has power cords,,all operating systems being updated,all cams has objective.All cctvs are similar to regular photograph macine and video cams.And when break into parts all have same parts.

5. Bacterial resistance to antibiotics. Bacteria colonies can only build up a resistance to antibiotics through evolution. It is important to note that in every colony of bacteria, there are a tiny few individuals which are naturally resistant to certain antibiotics. This is because of the random nature of mutations.

When an antibiotic is applied, the initial innoculation will kill most bacteria, leaving behind only those few cells which happen to have the mutations necessary to resist the antibiotics. In subsequent generations, the resistant bacteria reproduce, forming a new colony where every member is resistant to the antibiotic. This is natural selection in action. The antibiotic is "selecting" for organisms which are resistant, and killing any that are not.

This means nothing.There are lots of extinct creatures all over the world.Because bacteias are too small doesnt mean they cant be killed but it will harm human body too.So people use less effective drugs there are lots of chemical to kill all bacterias.This is really sucks.

Do bacteria become extinct?

In: Biology [Edit categories]

Answer:

Answer

Bacteria can become extinct. Just like any living organism, a bacterial species can become extinct. However it is less likely that bacteria will be extinct or that we will recognize a species as being extinct. First of all, bacteria are highly adaptable, some have spores, which is sort of like hibernation. Also, bacteria can live in some very poor conditions if need be. Also, there are so many bacteria on this planet, and they are relatively hard to see and enumerate, so if a species we thought was extinct could truly not be confirmed.