Dalton's theory of atoms are invisible was later proven false. An atom can be further divided into protons, neutrons, and electrons.
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Answer:
Whereas both bacteria and archaea lack a nuclear envelope and membrane-bound organelles, archaea and eukaryotes have similarities beyond those seen between bacteria and eukaryotic cells. Bacteria have the macromolecule peptidoglycan in their cell walls; archaea and eukarya lack this polymer.
Explanation:
The stage that scientists begin to ask questions and attempt to explain observations is A. forming hypotheses. This is because a hypothesis is basically a testable question about observations scientists make.
Answer:
<em>I assumed this question was a fill in the blank. :-)</em>
- Hypertonic
- Greater
