Observation designed to minimize the effects of variables other than the independent variable.
Microscopical observations show the presence of simple in structure, abundant, and pervasive microorganisms. Researchers at the time came to the conclusion that there was a life force in the air.
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The type of relationship that occurs between the clover plants and the bacterias is called mutualism.
<h3>What is Mutualism?</h3>
Mutualism is an ecological relationship between individuals of different species, in which both are benefited by the interaction. As it occurs between individuals of different species, it is a so-called interspecific relationship, and, as it benefits all those involved, it is called a harmonic relationship.
See more about ecology at: brainly.com/question/25953800
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It would be passed along to the human offspring through meiosis.
It was from nuclear fusion. (Sorry if it’s wrong but I’m pretty sure it’s not!)
