Answer:
i think its a but it could be c!
Explanation:
but im pretty sure its a.
hope this helped a bit! :)
Answer:
Internal factors -- also known as hereditary factors or acquired elements -- include smoking and personal diet or eating habits. External factors pertain to the direct outer environment, the geographical location and micro-organisms that could affect an individual's health
Explanation:
Answer:
Myelinated nerve fibres occur in the white matter of the brain
Explanation:
Myelinated nerve fibres occur in the white matter of the brain, spinal cord and in the central and cranial nervous system.
Answer:
the answer to your question is b