AP US Government and Politics Unit 2: Interactions Among Branches of Government

Unit 2 covers the interactions among the branches: Congress, the presidency, the courts and the bureaucracy, and the checks each holds over the others. At 345 questions and 16 topics it is the largest unit in the bank.

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345 questions16 CED topics1% with a figure
How this unit behaves

What 345 questions on it look like

This is the largest unit in AP US Government and Politics by practice volume — 345 questions against the subject's other units. Weight your revision accordingly.

It spans 16 CED topics, which is wide enough that "I've studied this unit" is not a meaningful statement. Track your accuracy by topic, not by unit.

Structures, Powers, and Functions of Congress40
Checks on the Presidency39
Congressional Behavior34
Expansion of Presidential Power33
Roles and Powers of the President27
The Judicial Branch24
The Bureaucracy22
The Court in Action21

Questions per CED topic, top 8 of 16.

From the bank

Three real interactions among branches of government questions

Drawn from the practice pool, not from the mock papers.

The Court in Action · Data Analysis · with figure

The bar chart titled "Public Attention to Supreme Court News, Invented Data" compares category values. Identify the lowest category shown. Which statement follows from the display?

  1. AUsing a descriptive read, sometimes is the lowest category, at 38%.
  2. BUsing a descriptive read, all categories are tied for the lowest value.
  3. CUsing a descriptive read, rarely is lower than Never.
  4. DUsing a descriptive read, never is the lowest category, at 15%.correct
Why D is correct

Using a descriptive read is correct because it best matches the evidence in the stem.

The stem asks students to apply The Court in Action. The decisive clue is "The bar chart titled "Public Attention to Supreme Court News, Invented Data" compares category values. Identify the lowest category shown. Which statement follows from the display?". Using a descriptive read fits because it best matches the evidence in the stem. A: Using a descriptive read answers a different issue; B: Using a descriptive read answers a different issue; C: Using a descriptive read answers a different issue.

Common mistakes. Do not choose a distractor just because it is a real AP Government term. Check whether its because-clause explains the specific facts in the stem.

Structures, Powers, and Functions of Congress · Concept Application

Congress creates an enforcement office as a means of carrying out its power to regulate interstate commerce. The dispute turns on which level of government has authority over the policy. Evidence includes the state rule, federal statute, and court filings. Which interpretation best connects the facts to the relevant AP Government concept?

  1. AThe necessary and proper clause, because Congress is choosing a means to carry out an enumerated power.correct
  2. BConference committee, because members from both chambers reconcile different House and Senate versions of a bill.
  3. CJudicial review, because courts evaluate whether government action violates the Constitution and may set it aside.
  4. DRevenue origination, because tax bills must begin in the House.
Why A is correct

The necessary and proper clause is correct because Congress is choosing a means to carry out an enumerated power.

The stem asks students to apply Structures, Powers, and Functions of Congress. The decisive clue is "Congress creates an enforcement office as a means of carrying out its power to regulate interstate commerce. The dispute turns on which level of government has authority over the p". The necessary and proper clause fits because Congress is choosing a means to carry out an enumerated power. B: Conference committee points to members from both chambers reconcile different House and Senate versions of a bill; C: Judicial review points to courts evaluate whether government action violates the Constitution and may set it aside; D: Revenue origination points to tax bills must begin in the House.

Common mistakes. Do not choose a distractor just because it is a real AP Government term. Check whether its because-clause explains the specific facts in the stem.

Holding the Bureaucracy Accountable · Concept Application

Members threaten to reduce an agency's next appropriation unless it changes how a program is administered. The source describes a concrete policy dispute with identifiable actors and consequences. Evidence includes meeting minutes, implementation records, and affected-party statements. Which concept best accounts for the situation?

  1. APower of the purse, because Congress can use appropriations to influence agencies.correct
  2. BFreedom of Information Act requests, because transparency laws can expose agency records.
  3. CCongressional oversight, because committees can investigate agency actions and spending.
  4. DPresidential appointment and removal, because presidents can influence agency leadership.
Why A is correct

Power of the purse is correct because Congress can use appropriations to influence agencies.

The stem asks students to apply Holding the Bureaucracy Accountable. The decisive clue is "Members threaten to reduce an agency's next appropriation unless it changes how a program is administered. The source describes a concrete policy dispute with identifiable actors a". Power of the purse fits because Congress can use appropriations to influence agencies. B: Freedom of Information Act requests points to transparency laws can expose agency records; C: Congressional oversight points to committees can investigate agency actions and spending; D: Presidential appointment and removal points to presidents can influence agency leadership.

Common mistakes. Do not choose a distractor just because it is a real AP Government term. Check whether its because-clause explains the specific facts in the stem.

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FAQ

Interactions Among Branches of Government questions

What is the most tested check?

Judicial review, followed by the veto and the confirmation power — usually through a scenario asking which branch can do what.

How is the bureaucracy tested?

Through discretionary authority and rule-making, and through the ways Congress and the president can constrain an agency.
Last reviewed 2026-08-28. Unit and topic names follow the College Board course framework. Question counts describe the PrepScore practice bank, not the exam.
Topic by topic

Worked questions by topic

9 of this unit’s topics have enough practice questions for a page of their own.

Congress: The Senate and the House of Representatives21 questionsThe Court in Action21 questionsThe Bureaucracy22 questionsStructures, Powers, and Functions of Congress40 questionsCongressional Behavior34 questionsRoles and Powers of the President27 questionsChecks on the Presidency39 questionsExpansion of Presidential Power33 questionsThe Judicial Branch24 questions
Same course
Unit 1: Foundations of American Democracy211 questionsUnit 3: Civil Liberties and Civil Rights172 questionsUnit 4: American Political Ideologies and Beliefs165 questionsUnit 5: Political Participation232 questions

Practise interactions among branches of government until the reasoning is automatic.

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