In Which of the Following Major Pathways Do Most Organisms

Question

In which of the following major pathways do most organisms show marked similarity?
A)metabolism
B)sleep patterns
C)gene expression
D)cell division

Accepted Answer

Most organisms have similar metabolic pathways as they involve basic processes such as glycolysis, the citric acid cycle, and oxidative phosphorylation that are essential for energy production. While there can be variations in these pathways due to environmental adaptations, the overall framework remains similar. Sleep patterns, gene expression, and cell division can vary significantly between organisms and may not necessarily show marked similarities.