What term do we use to describe the by-product that results when a chemical is metabolized in a patient’s body? Explain how Beth could have developed an adverse reaction to the by-product even though the anesthetic did not seem to cause problems directly.

brain development. a child's brain undergoes an amazing period of development from birth to three—producing more than a million neural connections each second. the development of the brain is influenced by many factors, including a child's relationships, experiences and environment.

explanation:

sex cells are usually half's then they find another half and make a fertilize egg