100k views
1 vote
Dr. Grant is conducting an experiment to see if female cockatoos of a certain species prefer males with red feathers on their heads. In her experiment, she paints the feathers on several male cockatoos' heads four different shades of red. She then releases the painted cockatoos and monitors how many females each male attracts.

Question: What's wrong with Dr. Grant's experiment?

a.) she did not release any normal cockatoos and monitor them.
b.) she did not test multiple males.
c.)s he did not monitor the painted cockatoos after they were released.

2 Answers

6 votes

Answer:

a.she did not release any normal cockatoos and monitor them.

Step-by-step explanation:

User Gricha
by
7.8k points
4 votes
a.) she did not release any normal cockatoos and monitor them
User Scott Muc
by
8.1k points