In this figure, calcium is released from the structure depicted as number:  

**The nurse is caring for a 5-month-old infant with a diagnosis of intussusception. The infant has periods of irritability during which the knees are brought to chest and the infant cries, alternating with periods of lethargy. Vital signs are stable and within age-appropriate limits. The physician elects to give an enema. The parents ask the purpose of the enema. Select the nurse’s most appropriate response.

The nurse is almost finished administering an intravenous chemotherapeutic agent to a child with leukemia. The child suddenly begins to wheeze and have severe urticaria. What nursing action is most appropriate to initiate?

A counselor who relates with a client by assuming that the ethnic minority client cannot speak english well, is less intelligent or financially poor, would be committing a microaggression. 

A 3-day-old male infant presents with abdominal distention, is vomiting, and has not passed any meconium stools. What disease should the nurse suspect?

During skeletal muscle action potentials, the hyperpolarization phase is characterized by:

Mitosis can be distinguished from meiosis because only mitosis:

Which are the most serious complications for a child with Kawasaki disease? (Select all that apply.)

A child has been diagnosed with valvular disease following rheumatic fever (RF). During patient teaching, the nurse discusses the child’s long-term prophylactic therapy with antibiotics for dental procedures, surgery, and childbirth. The parents Indicate they understand when they say:

Which of the following is important for counselors to be multiculturally effective in the treatment of their clients?