Answer: i believe the answer is b.Mixtures have two or more components.
Explanation:
Not sure this is a question but my answer would be a semi-permeable membrane? Hope this helps! <3
Answer:
A dichotomous key is a tool created by scientists to help scientists and laypeople identify objects and organisms. ... Dichotomous keys are very useful because they allow non-expert users to identify organisms by directing them to look at the known, important organisms.
No, there are unicellular organisms or single-celled organisms which have one cell...
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The greater the force that produces a wave, the greater the amplitude of the wave and the greater the energy carried by the wave. In a transverse wave the higher the wave, the higher the amplitude. Sounds with greater amplitude will be louder; light with greater amplitude will be brighter
