Answer:
b outer ear
Explanation:
The auricle (pinna) is the visible portion of the outer ear. It collects sound waves and channels them into the ear canal (external auditory meatus), where the sound is amplified. The sound waves then travel toward a flexible, oval membrane at the end of the ear canal called the eardrum, or tympanic membrane.
Multiple partners, monogamous relationship, unprotected sex
Answer:
A is true
Explanation:
The other choices are false
Depending on the person, and the intake amount of course. But this can vary in many ways
Answer:
True
Explanation:
and if it is wrong im sorry