Which hormone levels will be checked using a urine pregnancy kit to confirm that she is pregnant?

Human chorionic gonadotropin hormone, also called the pregnancy hormone. If you're pregnant, the test can usually detect this hormone in your urine.

i think the correct answer is b) humans who reduce their calorie intake by at least 25 percent on a long-term basis will live longer than they would have they not done so. i hope i you out