Which of the fat soluble vitamins is needed for building bone, muscle contraction, and nerve impulse transmission? A. Vitamin A
B. Vitamin D
C. Vitamin E
D. Vitamin K

Christine, a three-year-old child, often wears her mother’s shoes and carries her bag while pretending that she is going shopping. sometimes christine copies her mother in the kitchen by stirring in empty pots. which type of developmental change is christine experiencing? a- social and emotional b- psychological c- physical d- cognitive

Which strategy is an effective way to overcome internal barrier to seeking ? a) getting permission b) finding financial support c) becoming employed d) calling a hotline

Describe the overall function of the nervous system