Please help me it’s really important ASAP Julie has red hair, while Billy has brown hair.
Explain how differences in their chromosomes can account for this difference in appearance.

Explain in your own words plzzz

phaneritic textures in which phaner means visible so phaneritic textures are standard of impertinent volcanic rocks. these rocks crystallized gradually under the surface of earth. when the magma cools deliberately then the ores have chance to develop and produce long crystals.

answer; the code in musculoskeletal system subsection is associated with deep tissue possibly to the bone;

answer; aerobic conditions; citric acid cycle (krebs cycle) electron transport chain;         anaerobic conditions; fermentation; both glycolysis;