Dna (deoxyribonucleic acid) has base pairs. a sequence of base pairs may form a gene. what do humans get 23 of from each parent which contain the base pairs as part of the coiled dna double helix?

Most scientific questions are based on opinions. hypotheses. observations. experimental data.

For their summer holiday, jane and her family are visiting places surrounding the mediterranean sea. which type of biome is jane and her family visiting? a. rainforest b. shrubland c. tundra d. coniferous forest

The skeletal system performs a variety of functions that are crucial to maintaining life processes. what function is performed in the bone marrow, but not in the ossified bones of the skeleton? a oxygen transportation c mineral storage b. muscle attachment d red blood cell production