Physical Development in middle childhood

What accounts for the vast differences in physical size?

• heredity and environment

• body growth

• gross and fine motor

• mom and dad

what is malocclusion?

• a disease of the body

• can be caused by thumb sucking after permanent teeth erupt.

• can be caused by extreme growth of the body

• none of the above

what are two common health problems that middle childhood faces

what is another name for bed wetting

• enormous

• fluid

• urinate

• enuresis

at what age does the brain reach 90% of it adult weight?

• 7

• 10

• 6

• 21