Bones, Skeletal Structure, coccygeal nerve plexus, adrenal glands
Sexual Organs, Bladder, Prostate, Womb, Sacral Nerve, Kidneys
Digestive System, Muscles, Immune System, Nervous System
Cardiac System, Heart, Respiratory System, Thymus Gland
Vocal Cords, Mouth, Throat, Ears, Thyroid Gland, Parathyroid Gland
Medula Plexus, Pituitary Gland, Eyes
Upper Skull, Cerebral Cortex, Pineal Gland
None
Yes, between conception and the age of 7.
Yes, between the ages of 7 and 14.
Yes, between the ages of 14 and 21.
No
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
True
False
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