Ms. Chang is trying to prepare her health-class students for the onset of puberty. What should she tell the boys that they are likely to experience first?
A. The first ejaculation
B. Voice changes
C. Increased penis and testicle size
D. Growth of facial hair
Answer:C
Ms. Chang is trying to prepare her health-class students for the onset of puberty. What should she tell the boys that they are likely to experience first?
A. The first ejaculation B. Voice changes C. Increased penis and testicle size D. Growth of facial hair