Deliberate, top-down direction of attention depends on parts of the prefrontal cortex and the ____

The two factors that are largely responsible for neonatal mortality are __________ and __________

A) birth defects; sudden infant death syndrome (SIDS) B) child abuse; sudden infant death syndrome (SIDS) C) serious physical defects; low birth weight D) unintentional injuries; low birth weight

The effects of antidepressant medications include which of the following? a. They increase the velocity of action potentials in the brain. b. They prolong the effects of certain neurotransmitters

c. They help the heart keep a steady rhythm. d. They stimulate dopamine synapses in the nucleus accumbens.