Answer:
+ D, by revealing the characters actions
Explanation:
While I'm not entirely sure that this is the correct answer, it seems like the most probable option.
A doesn't make sense, no internal thoughts are given
B could work, but we only get a small snipet of the character's words, and without context they do not really make sense.
C refers to a description/explanation of a theory/ idea, neither of these are given
D most of the story is made up of the character's actions, they seem a bit paranoid/frantic, as well as a tad temperamental
Stem cells are a class of undifferentiated cells that are able to differentiate into specialized cell types. Commonly, stem cells come from two main sources:
Embryos formed during the blastocyst phase of embryological development (embryonic stem cells) and
Adult tissue (adult stem cells).
Both types are generally characterized by their potency, or potential to differentiate into different cell types (such as skin, muscle, bone, etc.)
Answer:
I can help <3 Whats your question?