Early during development, organisms as diverse as a human, a mouse, and a bat can appear indistinguishable.  All of their embryos look nearly identical, suggesting thatGroup of answer choicesthis is a coincidental resemblance between them.similiar structures have developed because of convergent evolution.these very different species have a shared ancestory with all mammals.during development, humans go through stages of being a mouse and a bat.

The wing of a bat and the forelimb of a dog are homologous structures. What does this mean?Group of answer choicesThey descended from a common ancestor.They have the same function.Dogs evolved from bats.They are the same organism.

The similarities between sugar gliders and flying squirrels are due toa) paedomorphosis.b) heterochrony.c) convergent evolution.d) polyploidy.

According to Aristotle, both bats and birds would be classified into the ‘flying’ group. Suggesta reason why these two animals should not be classified in the same group.

Scientists can explore whether two different animal species have evolved from a common ancestor, using evidence from all of the sources below exceptGroup of answer choicesanlaysis of strands of DNAstudies of embryos during developmentcomparison of bones and musclescomparision of experiences from each organism PreviousNext

The similar structures in vertebrate embryos shows that ______ can reveal homologous structures and evolutionary relationships.Multiple choice question.molecular changesconvergent evolutionanalogous structuresdevelopment