How were the bushido of the samurai and the code of chivalry of knights similar?

they both emphasized religious quests.
they both emphasized courage in battle.
they both emphasized accumulation of wealth.
the both emphasized protection of women.

They both emphasized courage in battle.

Explanation:

There were many differences and few similarities between the Samurai Honor Code and the Cavalry Honor Code. One big difference is that only the cavalry code of honor emphasized religious missions, and only the cavalry code emphasized the protection of women. Neither code emphasized the accumulation of wealth, but both codes emphasized courage in battle, this was part of maintaining the honor of the knight, the honor of the samurai, and the honor of their families.

yup! you are correct it is b.

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