Factors Affecting the Natural Frequency. The actual frequency at which an object will vibrate at is determined by a variety of factors. Each of these factors will either affect the wavelength or the speed of the object. an alteration in either speed or wavelength will result in an alteration of the natural frequency.
Eight vital organs can be donated: heart, kidneys (2), pancreas, lungs (2), liver, and intestines. Hands and faces have also recently been added to the list. Tissue: cornea, skin, heart valves, bone, blood vessels, and connective tissue.
In 2015, a total of 37,910 organs were donated. Organ donors can be deceased or living. More than 4 out of 5 donations came from deceased donors, and 1 out of 5 donations from living donors. Nearly 6 in 10 donors are deceased and about 4 out of 10 are living donors.