hydrogen bonds are intermolecular, that is, occur between molecules or between different parts of one moleculeThe hydrogen bonds are pretty strong hencehydrogen bonds are only about 1/10 as strong as a covalent bond
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(jacemorris04)
Answer:
C. the ability to replace all S alleles in human red blood cells
Explanation:
The system Aristotle created did not allow organisms to be classified into small subgroups where they’d be able to be varied and differentiated, rather, he placed them in plants and animal groups (?) where there allowed to be no classification rather than the basics that included phenotypes primarily. Therefore, his classification system was too general in the sense that in only classified based off general phenotypes rather than sub qualities within the organism.
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In the spinal cord the central canal is lined with ependymal cell and contain cerebrospinal fluid. central canal is a conduit that runs the entire length of spinal cord. Ependymal cell plays an importance role in production and regulation of cerebrospinal fluid.
It’s A. Random!! I looked it up!