How are arteries and veins different

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.

Involving transcription and translaton. explain the causes and effects of damage to the genetic code.

Which term specifically refers to an area of the body between a medial and lateral structure