The Bactrododema hecticum (African Stick Bug) is an hebivorous insect that looks like a stick. Based on modern evolutionary theory, the most likely explanation for the insect's appearance is that
genes were transferred from the trees to the insects
the insects changed because they ate the wood of the trees
a single gene mutation caused the resemblance
natural selections of many variations occurred to ensure survival
1 answer
natural selection of many variations occurred to ensure survival.