1. Seminiferous tubules
2. Scrotum
3. Blood (2 words ??)
Answer:
Ignition sources
Explanation:
Lightning
Smoking
Electrical and mechanical sparks
Answer:
A. Unintended pregnancy is a problem in the US.
B. Most teenagers are influenced by what their parents might think before having sex.
D. The risk of pregnancy is a primary influence on a teen’s decision to have sex.
Either side to side hair or short hair like other boys do get