The term bicameral, used to describe the U.S. legislature, means that the legislature

A bill can be introduced in Congress by

An amendment to the Constitution can be proposed by

Generally, the Anti-federalists felt that the government created by the U.S. Constitution was

The Articles of Confederation attempted to create a

Each state would have had an equal number of votes in the legislature under the

Which of the following statements are true? (select 2 options)

Which of the following is true of Darwinian “fitness”? (select 2 options)

Teaching an animal a “trick” requires the use of several mechanisms we have talked about in this unit. For example, to teach a dog to lay down on command requires pairing: 1. The phrase “lay down” (Arbitrary stimulus) 2. The act of laying down (Behavior) 3. And a treat for successful attempts (Reward)   What types of learned behaviors are being used in this process? (select 2 options)

Male stickleback fish react aggressively to other males in their territory. Even when raised in isolation (without ever having seen another fish), these fish will carry out an elaborate series of intimidation behaviors whenever they see an intruder. Through experiments we learned that the sticklebacks aren’t actually reacting to the image of another fish, but rather the color red.   Which of the following are true? (select 3 options)