How can embryos help scientists understand evolution

Embryos go through various stages
that suggest the animals evolutionary process

Embryos are frequently fossilized and illustrate change over time

Embryos contain the code for v all life on earth

Embryos provide evidence for which life forms existed at the same time

3 answers

in the past and are related through common ancestry

Comparing the embryos of different species can reveal similarities and differences, which can be used to construct evolutionary relationships

Embryos can also reveal ancestral traits that have been retained or lost over time

The study of embryos can help scientists understand how evolutionary change occurs at a molecular level, including changes in gene expression patterns and protein function

Overall, embryos provide valuable insights into the evolutionary history of life on earth and are an important tool for understanding the mechanisms of evolution.
Which answer is it
The answer is that embryos provide valuable insights into the evolutionary history of life on earth and are an important tool for understanding the mechanisms of evolution.