Why might a scientist repeat an experiment if he/she didn't make a mistake in the first one? an experiment should be repeated to
a) increase income for increased work.
b) prove how good of a scientist you are.
c) double check your results.
d) show how smart you are.

Can you guys me with this question , and you! : why do you think the breastbone of a bird is so much larger than the breastbone of a cat?

What is the process of a new plant growing from its seed into a seedling? primary growth fertilization pollination germination

Scientists are conducting a study on the effectiveness of a new drug on memory loss. they are giving some of the test subjects the new drug to find out if it improves their long-term memory. which are possible limitations of this study? check all that apply. a) test subjects may want to participate in additional experiments. b) test subjects may think they should be paid more. c) test subjects may get bored and want to quit early. d) test subjects may have to travel during the experiment. e) test subjects may have full-time jobs. this is multiple choice. you for the !