Typically at the bachelors level it is a bachelors of science (BS).
BA.
you are bs
BA
BS
In college a BA is a bachelors degree of arts. A BS is a bachelors degree in science. Most students get a BA.
A BA is a bachelor of arts degree, a BS is a bachelor of science degree. Both take four years to earn.
Depends on the context. It's just Bachelor of Arts versus Bachelor of Science. Commercially, the stereotype is a BS is better than a BA..but if you wanna work in PR that's not the case. Also Linguists fall into a separate category. A Spanish major, has basically done an English major's degree..only now they speak another language.
BA
You just pick either one . It does not matter!
BA and BS
BA is a Bachelor of Arts. BS is a Bachelor of Science. They are both three to five year degrees.
A degree in Zoology is more specific than a degree in Biology. Depending on your career goals, one might be more appropriate than the other. Given that you already hold a BA, you would likely receive credit for much of the core classwork and need only to focus on the requirements for the major for a BS degree.