The principal investigator is responsible for disclosing in a protocol submitted to the institutional animal care and use committee and institutional review board any significant financial interest s/he and any other members of the study team may have that is related to the research covered by the protocol.
a) true
b) false

The correct answer is A) True

Explanation:

The principal investigator is the one who assumes the compliance and all the responsibility of the project, even though he has the possibility to delegate some tasks to his team of investigation, all the responsibility is going to be in his shoulders. The principal investigator needs to check that all the whole process complies with the norms, policies and procedures necessary for its development.

answer; the correct answer to the above statement is to increase the production of milk in a herd of milk cows, the highest producing cows were chosen as the mother;