Can some1 plz me with number 3 i need to do this for tomorrow

Eyes: snellen chart, cataract risk factors, accommodation lungs: locations, names and descriptions of all normal and abnormal lung sounds. how would i do a bowel assessment? what are the characteristics of pulses and locations where they can be checked? what are the newest guidelines for mammograms? what is the age range for risk factor for testicular cancer? what risk factors are modifiable? what are some examples of primary lesions? compare and contrast at least three different types of lesions. how would you classify a mosquito bite? a tick bite? a shingles rash? how are primary lesions different from secondary lesions? when would you use the bell vs. the diaphragm on the stethoscope?

Amino acids are important to the body because they build carbohydrates proteins complex carbohydrates simple sugars fats

The nutrient facts label on a food package lists the following: iron 50%. what does this figure indicate?