Answer and explanation;
Health-care in the ancient world was very experimental and under researched. The ancient methods for health care was affordable only if the best health care was accessible when needed.
The healthcare in the ancient world had a lot to do with herbs and plants because this is what they knew. However they also learned from these and learned about the body and how it works and tried different things.
<span>The brain is composed of millions of individual cells called neurons. </span>
<span>A virus is made up of a core of genetic material, either DNA or RNA, surrounded by a protective coat called a capsid which is made up of protein. Sometimes the capsid is surrounded by an additional spikey coat called the envelope. Viruses are capable of latching onto host cells and getting inside them.</span>
Extension- increasing the angle between two boned of the straightening of a limb
Answer:
The mitosis cell division helps in vegetative growth in plants. It also helps in healing of wounds
