Which of these is a country in the region of west africa?
a)egypt
b)kenya
c)nigeria
d)sudan

c)nigeria

Which kind of organism is a heterotroph?

What would a student most likely use if he or she wanted to consult a secondary source

Which of the following is an example of how the principle of beneficence can be applied to a study employing human subjects? providing detailed information about the study and obtaining the subject's consent to participate. ensuring that the selection of subjects includes people from all segments of the population. ensuring that persons with diminished autonomy are protected. determining that the study has a maximization of benefits and a minimization of risks.