You need to elaborate more
<span>The death of bone tissue due to insufficient blood supply is called: osteonecrosis.
Osteo means bone and necrosis mean the death of cells. That mean osteonecrosis is the death of bone tissue. Bone tissue can be killed in the case of insufficient blood supply, infection or trauma.</span>
A scientis could see the DNA and probably not know the exact age but a close guess to how old he is
Answer:
Engineering has allowed for advancments in medicine far beyond what we thought was ever possible. One example is the ability to genomap, and from that new treatments and possibly cures for cancer are created. New tools are made that help in the everyday life of a medical provider, such as new clamps that can better grasp a vein or artery. Lastly, the development of new medicine through BioMed engineers has allowed for the treatment of kidney disease, and liver issues.
I hope this can help :)
