Emilie is happy that she is pregnant. which immediate change in her lifestyle is required? a)stop night outs with friends b)try to improve relations with her mom c)stop drinking alcohol d)stop working

Me d: which system contains the heart, blood, and blood vessels? a. muscular b. circulatory c. respiratory d. digestive which system contains the pituitary, adrenal, and thyroid glands? a. respiratory b. circulatory c. endocrine d. reproductive