Answer:
Crossing over is termed as a process by which genetic materials are exchanged by non-sister chromatids during meiosis. Crossing over results in the new combination of information in genetic for, the cell for a specific trait. It ensures that organisms are identical from one generation to another.
Explanation:
Oxygen is a compound , phosphorus and nitrogen , and reservoirs
The vinegar had turned the whites of the egg clear, so you can see in it.
Hope this helped :)
No estoy seguro que decir, pero sí es difícil
