What two things that must be checked before buying any item?

Trabajo colaborativo un emprendimiento dedicado a la produccion y venta de sacos de lana de oveja, tiene los siguientes costos mensuales:

During sensitive periods of brain development like cell migration the brain is vulnerable to effects like: a. malnutrition b. infection c. toxins /drug use d. b and c e. all of the above

Careful comparisons to others can you to develop your self-concept because a. comparisons you to see your strengths and weaknesses b. comparisons you to develop unrealistic expectations for yourself c. comparisons you to feel superior to others around you d. comparisons you to identify people to communicate withcareful comparisons to others can you to develop your self-concept because a. comparisons you to see your strengths and weaknesses b. comparisons you to develop unrealistic expectations for yourself c. comparisons you to feel superior to others around you d. comparisons you to identify people to communicate with