Answer:
A. When members of the same population work together to meet their basic needs - cooperation.
B. Bees get nectar from flowers and flowers are being pollinated by bees - mutualism.
C. A flea feeding on the blood of a cat - parasitism.
Hope this helps. :)
<span>C,H,N,O,SAmino Acid=C+Amino Group+Carboxyl Group+Variable Group<span>4 Levels of Protein Structure:Primary: Order of Amino AcidsSecondary:3-D shapeTertiary: globularQuaternary: 2+ chains linked</span>Fn: Structure, Transport, Communicate, Speed up chemical rxns, Control cell growth</span>
anaerobic respiration.....................................
<span>The independent variable is the part of the experiment that the researcher makes changes or adjustments to. This allows for differences in the dependent variable, which is usually the result that the independent variable is considered to (in)directly work on.</span>
