Explain why not all DNA nucleotides that make up a chromosome are part of a gene

What is the term for the two sets of chromatids formed in the parent cell a.haploid b.diploid c.gamete d.tetrad

Why does bubbling occur when vinegar mixed with baking soda

Ascientist is examinin the cell is disrupted when she damages one specific type of macromolecule g the function of macromolecules in a cell she notices that movenent of large molecules into and out of