Answer: d. the House of Representatives and the Senate
Explanation:
The Senate and the House of Representatives in the United States, collectively form Congress which is the legislative body of the Federal government.
Similarly in Afghanistan, the Wolesi Jirga (House of the People) and the Meshrano Jirga (House of Elders) collectively form the Parliament of Afghanistan which is the legislative body of Afghanistan. The two bodies are therefore most like the Senate and the House of Representatives.
