STRAIGHTERLINE PSY120 COMPREHENSIVE
EXAMINATION GUIDE 2026 COMPLETE
QUESTIONS AND ANSWERS
◉ fetal stage.
Answer: weeks 9-40 brain develops adds size and weight
◉ teratogens.
Answer: environmental agent that causes damage to the developing
emryo or fetus
◉ rooting.
Answer: baby turns its head towards something that touches its
cheek
◉ sucking.
Answer: suck on objects placed by the mouth
◉ grasping.
Answer: cling to objects placed in hands
, ◉ moro.
Answer: spread arms and pulls back when feel like falling
◉ babinski.
Answer: bends big toe upward and others fan out
◉ blooming period.
Answer: neural pathways form new connections during infanct and
toddlerhood
◉ pruning period.
Answer: neurla connections are reduced during childhood and
adolescence
◉ motor skills.
Answer: ability to move our bodies and manipulate things
◉ Baillargeons study.
Answer: roll the truck and study how they viewed
objects/permenence
◉ Piagets theory.
EXAMINATION GUIDE 2026 COMPLETE
QUESTIONS AND ANSWERS
◉ fetal stage.
Answer: weeks 9-40 brain develops adds size and weight
◉ teratogens.
Answer: environmental agent that causes damage to the developing
emryo or fetus
◉ rooting.
Answer: baby turns its head towards something that touches its
cheek
◉ sucking.
Answer: suck on objects placed by the mouth
◉ grasping.
Answer: cling to objects placed in hands
, ◉ moro.
Answer: spread arms and pulls back when feel like falling
◉ babinski.
Answer: bends big toe upward and others fan out
◉ blooming period.
Answer: neural pathways form new connections during infanct and
toddlerhood
◉ pruning period.
Answer: neurla connections are reduced during childhood and
adolescence
◉ motor skills.
Answer: ability to move our bodies and manipulate things
◉ Baillargeons study.
Answer: roll the truck and study how they viewed
objects/permenence
◉ Piagets theory.