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Petra is working on a project that is looking for ways to improve milk yield in cows. What is Petra's job title?
A animal scientist
B. animal caretaker
C. agricultural engineer
D. biotechnologist
E. veterinary technician


Sagot :

A.
Animal scientists applies principles of the biological, physical, and social sciences to the problems associated with livestock production and management.

Answer:

It's A

Explanation:

I just took the test and aced it lol Plato