How do polar covalent bonds cause the h-bonds in water

Reference no: EM13527872

1. How do polar covalent bonds cause the H-bonds in water?

2. Describe how natural selection, phenotypic variation and allele frequency are linked.

3. How do lysosomes kill bacteria in phagosome? Explain the mechanisms of this process including the proteins and molecular levels?

Reference no: EM13527872

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