Why did it take such a long time for Mrs. Knight to make her journey?

50pts why can't scientists clone embryos for an unlimited supply of stem cells? culture of life: select the best answer from the choices provided. a. they do not yet have the technology to clone embryos. b. most scientists would never endeavor such a controversial task. c. there are already enough stem cell lines. d. cloning is prohibited by the human cloning prohibition act of 2003.

How does the event and i know why the caged bird sings most influence maya angelou’s later poem the caged bird?

At 3476 kilometer the moon's diameter is slightly less than the distance across from what