Bacteria1
Title: Bacteria1
Category: Science & Technology | Words: 1412 | Pages: 6.0 (approximately 235 words/page)
Bacteria1
As hard as it is to believe, bacteria (also known to scientists as Bacillus, thuringensis) are everywhere; on your hands, on door handles, there’s even thousands bacteria on the period at the end of this sentence (That’s how small they are). Bacteria have been around for about 3.5 billion years. They were the first life forms on earth and more numerous then any other species we know of. Yet, while they are extremely common,
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you to survive. Bacteria aid in digestion in humans and other animals. They produce nutrients and while assisting the body they get some food for themselves. Since both benefit from this symbiosis it can also be known as a mutualism.
That’s just the basics on bacteria. It’s amazing something seemingly sinple can actually be very complex. Remember, don’t shun bacteria in this world, because without them, we wouldn’t have a world.
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