How to read g143a mutation in dna sequencing sanger

Starting at the smallest, most simple level and working your way up to the most complex, explain how the following terms are connected. note-these terms are not in order molecules, atoms, organism, tissues, cells, organ systems, organs

Which type of neuroglia is found outside of the brain?

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is