From birth to around 1 1/2 to 2 years old, children are in the: O Formal operational stage
O Concrete operational stage
O Pre-operational stage
O Sensorimotor stage
O Non-operational stage

C. Pre-operational stage

Explanation:

untreated gonorrhea can lead to significant complications, such as: infertility in women. untreated gonorrhea can spread into the uterus and fallopian tubes, causing pelvic inflammatory disease (pid), which may result in scarring of the tubes, greater risk of pregnancy complications and infertility