Compare the most likely cause of death for an individual born in 1900 and an individual born in 2006.

In 1900 many people died due to diseases like influenza,pneumonia,chickenpox,polio as at that time there was no awareness among people and interaction among them became the cause of death
whereas in 2006 the swear diseases like heart attack .cancer and many more like them took the life of many people
hope it

Bmust be the answer, as technically all organs move, so a is incorrect. all organs are made of different types of cells, so that isn’t a problem, so c is also incorrect. human hearts are very similar to many other animals’ hearts, so d is also incorrect, yet the heart is made of muscle, which is hard to grow in the lab so it would be correct to say b

D. contract and relax