students working on plant extracts want to test the hypothesis. extracts of bougainvillea flowers are…

students working on plant extracts want to test the hypothesis. extracts of bougainvillea flowers are effective in reducing symptoms of acne in teenage girls. the students are denied permission to conduct such an experiment for ethical reasons. what is the most likely reason for being denied permission?\nlack of proper equipment\ntoo much of a time commitment\nnot enough funding\nhumans as test subjects

students working on plant extracts want to test the hypothesis. extracts of bougainvillea flowers are effective in reducing symptoms of acne in teenage girls. the students are denied permission to conduct such an experiment for ethical reasons. what is the most likely reason for being denied permission?\nlack of proper equipment\ntoo much of a time commitment\nnot enough funding\nhumans as test subjects

Answer

Brief Explanations:

Testing on teenage girls (humans) raises ethical concerns like informed - consent, potential harm, and privacy. Other options are not ethical reasons.

Answer:

D. humans as test subjects