Which is a safety consideration for weight training?
a. concentrate on strength when beginning a program.
b. go through the complete range of motion to increase
flexibility. c. smaller muscles should be exercised first. d. warm-up is not important.

Explain which dri value would you use to make sure that the vitamin supplement that you use does not contain too much vitamin a

Which barrier to economic development is shown in the following examples? i. the high rate of hiv infection in underdeveloped nations ii. the use of children as soldiers in uganda’s army in the early 2000s iii. low literacy rates in underdeveloped nations with limited exposure to adequate education a. foreign debt b. political instability c. widespread disease d. low levels of social welfare

Viral infections in plants ) can be controlled with antibioticsb) can spread within a plant via plasmodesmata c) have little effect on plant growthd) are not spread by animals