Answer:
So for years, scientists have been trying to use cloning techniques to make embryonic stem cells that are essentially a genetic match for patients. The idea is that such a close match would prevent their bodies from rejecting the cells. "It's been a holy grail that we've been after for years,"
Explanation:
True, because if a reader reads something that is misspelled, or grammatically incorrect, then they subconsciously assume that the author isn't that smart, if he or she cannot even spell words correctly.
B. Humans will never travel to planets around even the nearest stars.
Bullet points...............that would be my choice, since you cannot write as fast as someone speaking, and it gives you a general idea, not specific.