True its important to know every step as if you don't you can get injured.<span />
Puberty
Hope this is correct good luck
Water and hydrocloric acid in our stomachs.
The corticospinal tract carries motor signals from the primary motor cortex in the brain, down the spinal cord, to the muscles of the trunk and limbs. And The corticobulbar tract carries efferent, motor, information from the primary motor cortex to the muscles of the face, head and neck.
Answer:
Hello! Your answer here is peers. During adolescence, teenagers often feel the need to be accepted and turn to their friends/classmates/etc. to fulfill this need.