47. Who is the professional we go to get our eyes checked? A. Cardiologist C. Ophthalmologist B. Pediatrician D. Otorhinolaryngologist 48. There are students who have poor eyesight. Which device is used to check and to identify their problem? A. Audiometer C. Snellen Chart B. Scoliometer D. Weighing scale 49. What is sexual maturation and development of reproductive maturity during puberty called? A. Adrenarche B. Gonadarche C. Menarche D. Spermarche 50. Being positive is one coping skill teenagers need to have it will help them to see concerns or problems can be taken cared of eventually. Situations below show positivity except for one. A. Being honest and taking responsibility for your actions. B. Get along with other people. C. Be open with your parents. D. Just keep quiet.​