True or false the gene "address" 8q3 means it's on chromosome 8, the long arm, and in region 3 is it true or false?

In dna, only the_ varies from one nucleotide to another. base phosphate sugar amino acid

Coral reefs support more species per unit area than any other marine environment on earth. what is one way coral reefs are important to the health of the biosphere

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology