I think the best answer for the question your asking is A; the reason why is because with constricted blood vessels and increased blood volume that's your best way to have increased blood pressure.
The answer is A. And if you are from connections Academy 7th grade science it's
1. A
2. C
3. B
4. D
5. A
Women are more likely than men to get UTIs because the urethra is shorter in a woman than in a man. So I believe it is structure 2.
1 - B
2 - Also B
3 - D
4 - B again
Anything else i can help with Dean?