What is a stem cell?

a.) special cells taken from the human umbilical cord
b.)pluripotent stem cells, not yet specialized cells that are the building blocks for the human body
c.)special cells that are present in fetuses but not babies or adults
d.)cell lines taken from the human brain stem

The world is too much with us; late and soon, getting and spending, we lay waste our powers: little we see in nature that is ours; we have given our hearts away, a sordid boon! the sea that bares her bosom to the moon; the winds that will be howling at all hours, and are up-gathered now like sleeping flowers; for this, for everything, we are out of tune; it moves us not—great god! i'd rather be a pagan suckled in a creed outworn; so might i, standing on this pleasant lea1, have glimpses that would make me less forlorn; have sight of proteus rising from the sea; or hear old triton blow his wreathed horn. 1lea: a grassland what phrases in this poem make elements of nature seem big and powerful, or sweet and beautiful? second part: the changes of the industrial age, including those leading to the agricultural revolution, still affect people’s lives. choose a modern song or a television show that idealizes rural life or compares rural life to urban life. how does this song or television show describe city life and the countryside? cite evidence from the performance to support your answer.

10 points per question and brainlist 1. name four of the ruling dynasties of china. describe at least three contributions to society from each dynasty. 2. why did the qin ruler zheng burn chinese literature and philosophy books? how did the han dynasty establish a strong and effective government? why did people rebel against the sui rule? 3. what new technologies were invented during the tang dynasty and fully developed in the song dynasty that would eventually have a great impact on the world? explain why this technology had such an impact. 4. who were the invaders that seized control and took over the song dynasty? 5. how was china's history affected by its policies of isolation from the outside world during the ming dynasty?

What affects did the great depression have on americans