It is D. Sponges can move but not all, they are soft not hard so not B. They do not make food they absorb it so it D
When Rutherford performed his metal foil experiment, he was surprised that most of the alpha particles passed straight through the foil.
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The reporting of the results of any new research or findings is a necessary step. The reporting of the new discovered drug for the treatment of cancer needs to be reported in a peer-reviewed journal as well. The peer-review helps in validating the authenticity of the results of a research. Publishing the findings in a peer-reviewed journal will allow other scientists to check the findings and ensure the reliability.
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Sexual reproduction just means combining genetic material from two parents. Asexual reproduction produces offspring genetically identical to the one parent.