Whoever Answers I will mark you the brainliets nead ASAP Read this excerpt from The Call of the Wild by Jack London.

Between them they ran him about for the better part of an hour. They threw clubs at him. He dodged. They cursed him, and his fathers and mothers before him, and all his seed to come after him down to the remotest generation, and every hair on his body and drop of blood in his veins; and he answered curse with snarl and kept out of their reach. He did not try to run away, but retreated around and around the camp, advertising plainly that when his desire was met, he would come in and be good.

Francois sat down and scratched his head. Perrault looked at his watch and swore. Time was flying, and they should have been on the trail an hour gone. Francois scratched his head again. He shook it and grinned sheepishly at the courier, who shrugged his shoulders in sign that they were beaten. Then Francois went up to where Sol-leks stood and called to Buck.
What theme is most supported by the ideas in this excerpt?
A. Good leaders are strong and intelligent.
B. Loyalty can be a very powerful force.
C. Only the strong survive in the wilderness.
D. We are all ruled by our natural instincts.