Which type of wbc increases during allergic reactions and parasitic worm infections?

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

One of the reasons that stars are so large is because

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.