Factors (genes, proteins, etc.) derived from the mother and father are mixed in the zygote (child) upon fertilization. Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news ...

So just what are they? When looking at the figure, notice that for each F 1 plant, the self-fertilization resulted in more round than wrinkled seeds among the F 2 progeny. These results illustrate ...

Follow these steps to plant your peas: Direct Sowing ... Peas are generally light feeders and may not require additional ...

Once you have eggs and sperm, the next step in IVF (and how the procedure gets its name) is the fertilization of the egg in a lab. Quickly after the eggs have been retrieved, an embryologist ...

As humans introduce additional nitrogen to agricultural land through fertilization, and industry as well as transport contribute to nationwide nitrogen deposition, nitrogen-fixing plants may lose ...