Because many forms of life are dependent upon a symbiosis with certain species of bacteria. And many bacteria are necessary as decomposers.
yes it is because bacteria is living
A single-celled organism belongs to the domain of Bacteria, Archaea, or Eukarya. These domains encompass all forms of life on Earth, with single-celled organisms falling into the categories of bacteria, archaea, or protists within the Eukarya domain.
The kingdom that has existed for at least 3 billion years is the Kingdom Bacteria. Bacteria are single-celled organisms that have been on Earth for billions of years and are among the oldest forms of life on our planet.
Just think about how complicated a question that is. I would say that any form of life capable of asking it is intelligent.
The broadest taxonomic division is domain. There are three main domains: Bacteria, Archaea, and Eukarya. These domains encompass all forms of life on Earth.
Yes, but not animal life. Without oxygen only the anaerobic bacteria would be able to live.
no because bacteria helps digest our food and it also is one of the main decomposers.
Without the biosphere, Earth would likely resemble a barren, lifeless planet with no greenery, animals, or bacteria. Without the atmosphere, Earth would be exposed to harmful solar radiation and extreme temperature fluctuations, making it uninhabitable for most life forms.
No. They could not under the current regime of life on Earth. Bacteria, in their symbiotic, detrivorous, and other roles are critical to the life functions of plants and animals. If all bacteria were to die out, it is likely that everything living on the planet would die out. Oddly enough, the bacteria could survive without animals or plants.
well , actually to imagine a world without microbes is quite impossible but still , if there were no microbes in this world , then no dead remains of animals and plants be able to decay and the earth wold be covered with all such remains.
Without the atmosphere, there would be no life on earth.
it would be meaning no life whatsoever.
Without water, earth would not support life.
Earth would survive but life would not, except perhaps viruses or bacteria.
Bare rock. We would not be able to see it. In fact there would be no life on Earth without water.
Bacteria are usually considered as one of the pioneering generations of life on earth by the scientists.
The earth would not sustain human life. It would be extremely hot and dry and life would be limited.