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Creation theory.
Spontaneous generation.
The Nebular Hypothesis.
The unified cell theory states that: all living things are composed of one or more cells; the cell is the basic unit of life; and new cells arise from existing cells. Rudolf Virchow later made important contributions to this theory. In other words, yes
Science has three branches - Physics, that deals with matter,energies and machines. Biology which deals with life, living things, etc. Chemistry which deals with chemicals,elements and other states of matter.
Creation theory.
spontaneous generation
Spontaneous generation.
The autotrophic hypothesis states that the first living beings on Earth were producers of their own food.
hypothesis
When a hypothesis is proven, it is no longer a hypothesis; a proven hypothesis is a theory.
When forming a hypothesis for quantitative research, a declarative hypothesis states the expected relation between variables, whereas a null hypothesis states that there is no significant relation.
The concept was called Spontaneous Generation and has since been proven to be a poorly conceived theory based on a basic lack of knowledge of how biology works.
to test a hypothesis
The Nebular Hypothesis.
When someone states the outcome of an accurate hypothesis ahead of time, this is called a prediction. The plural form of hypothesis is hypotheses.
---HYPOTHESIS