MCAT repro system: 1. pubertal growth spurt
2. more muscle
3. voice deepens
4. pubic hair and body hair increases
5. Ephesal plate fusion
6. Caused by Testosterone

Question

1. pubertal growth spurt 
2. more muscle 
3. voice deepens 
4. pubic hair and body hair increases 
5. Ephesal plate fusion
6. Caused by Testosterone

Smiling Jay · Accepted Answer

Male (secondary sex characteristics)

1. pubertal growth spurt 2. more muscle 3. voice deepens 4. pubic hair and body hair increases 5. Ephesal plate fusion 6. Caused by Testosterone