The use of ankle weights when running or walking
a. to strengthen the ankles and knees.
b. isn't recommended because they can damage muscles and ligaments.
c. improves the ability to jump.
d. to improve cardiovascular endurance

How many teeth on primary dentition

1infants internalize what they take in through their senses and                a.  show no signs of remembering it.      b.  vocalize it.      c.  display it in physical movements.      d.  forget it immediately.2 early experiences have a impact on the architecture of the brain.                a.  decisive      b.  mild      c.  minimal      d.  moderate  3which of the following is an infant's main learning tool in the first months after birth?                 a.  mouth      b.  music      c.  book exposure      d.  hands

Which of the following is the definition of ventilation as it relates to the respiratory system?