Answer:
A (2) Led by a speaker.
B (2) Approves presidential appointments.
D (2) Representation based on state populations.
Explanation:
Both institutions i. e. the House of Representatives and the Senate are led by the speaker. The chamber of congress has the right to approves presidential appointments with the help of voting of the representatives that are elected by the people of the state through voting. Representation in the House of Representatives are based on state populations, which state has higher population more seats were allotted to them.
