Before you ride a bike, you should use a to make sure that the bike is safe to ride.

a. safety checklist

b. reflector

c. horn

d. handlebar

worth 40 ! and brainliest

answer; the above is true;

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