Seniors get a warning on medical alert scam. Barbara Adams, 70, keeps getting one of those annoying robocalls that she just knows has to be a scam.The voice implies that somebody, her doctor or maybe her children, signed her up for a medical alert system.It's all free, the recording implies.eniors get a warning on medical alert scam. Barbara Adams, 70, keeps getting one of those annoying robocalls that she just knows has to be a scam.
5.1 Definition and classification. Vitamins are a heterogeneous group of organic compounds essential for the growth and maintenance of animal life. The majority of vitamins are not synthesized by the animal body or at a rate sufficient to meet the animals needs.
Location: Fats are found in many places. One well-known form of fat is found in human and animal tissue. Function: The primary function of fats is energy storage. Example: margarine. 1  Steroids. 2  All steroids are hydrophobic molecules derived from a common 4 fused carbon ring structure.