Answer:
The endocrine, nervous, and muscular systems work together and maintain temperature homeostasis. Insulin, a hormone released from the pancreas, works with the digestive system and maintains energy homeostasis.
I an going to break the county record for the 100 meter freestyle.
Answer:
I would say A
Explanation:
C and D are obviously wrong and B its not related to a outbreak
Answer:
Younger girls with lower self-esteem are more likely to engage in sexual activity. Teen boys with low self-esteem and less likely to be sexually active. Boys who have high self-esteem are nearly 2.5 times more likely to initiate sex. Girls with high self-esteem are three times less likely to have sex.