A PhD is the abbreviation for Doctor of philosophy. This degree is a post graduate program delivered to a high level student researcher who has done deep research in a specific field or subject.
For you to have the best understanding of living things and their behavior, you need a PhD in biology. The PhD in Biology will give students knowledge of research in the areas of Cell and Molecular Biology, Ecology and Evolution and Computational Biology.
The United States of America is a large country in North America, often referred to as the "USA", the "US", the "United States", "America", or simply "the States". American colleges are funded by "tuition" charged to the student, which is often quite expensive, very commonly reaching into the tens of thousands of dollars per year.
California has the highest population amongst all US states with an economy rivaling entire countries. It is home to the largest university system in the United States.
Request Information Doctoral Programs in Biology in California in USA 2017
or search for similar programs here