Recent studies have found that sugar consumption causes attention deficit/hyperactivity disorder.
is not related to hyperactivity in the general population of children.
has a negative impact on the behavior of most children with ADHD.
has a negative impact on the behavior of all children.

Which word can describe a person's gender identity? a) female b) intersexual c) asexual d) androgynous

If you’re experiencing conflict with a friend or family member the first step you should take is to

1. pass through the cochlea, are transformed into nerve impulses and sent to the brain hair cells 2. forms in your outer ear and is meant to protect your ear from dirt and infection middle ear 3. receives sounds and sends them through the auditory canal to the eardrum inner ear 4. a thin membrane that transmits sound waves into the middle ear cerumen 5. where the cochlea is sound waves 6. a snail-shaped organ lined with hair cells cochlea 7. inside, small bones transmit sound waves from the eardrum to the inner ear eardrum 8. destroyed by extended exposure to loud noise outer ear