The correct answers are A) growing feelings of a common cause united the Ottoman Empire and B) anti-Turkish sentiment grew along with the desire of autonomy.
The impact of the Tanzimat Reforms in West Asia and North Africa were "growing feeling of a common cause united the Ottoman Empire and anti-Turkish sentiment grew along with the desire of autonomy."
Between 1830 and 1870, the Tanzanian Reforms represented important changes in the Ottoman Empire. It included economic, political, and educational reforms.
When the power and presence of the Ottoman power were decreasing, the reforms were a valid attempt to modernize the empire. Britain and France were colonizing many territories and the Ottoman Empire wanted to avoid to receive the influence of Western cultures. Although there were some good ideas, not all the reforms were successful and at the end could not avoid the decline of the Ottoman Empire.
The other options of the questions were c) anti-Western feelings combined with pro-Turkish unity and d) a sense of shared Muslim Arab culture strengthened the Ottoman Empire.