How does evidence from comparative anatomy, developmental biology, and DNA sequencing improve our understanding of evolution?

The cluster of developing cells from conception until birth is called an

What conclusion can be made based on the temperature of soil when the light hits the soil at 0°, 45°, and 90° angles in section 2 of the experiment? did your results support your hypothesis? why or why not?

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?