Choose the One Most Appropriate Answer for Each

question 20

Multiple Choice

Choose the one most appropriate answer for each.
-Repressor protein

• A)A condensed X chromosome
• B)Protein that combines with DNA all along its length
• C)Attaches or detaches from operator to regulate transcription
• D)Portion of the operon that binds RNA polymerase
• E)Genes that induce expression of other genes
• F)Genes controlling the development of specific body parts
• G)Mechanism of equalizing gene expression between the sexes
• H)Binding sites on DNA for regulatory proteins that increase transcription rates

---

Definitions:

Slot Machine

A gambling device that creates a game of chance for its players, featuring reels that spin and symbols that align to determine outcomes.

Reward

A beneficial outcome, object, or stimulus given in response to desired behavior, which serves to reinforce or increase the likelihood of the behavior's recurrence.

Negative Reinforcement

A behavioral concept where the removal of an unfavorable stimulus following a response increases the likelihood of that response being repeated in the future.

Aversive Stimulus

A type of stimulus that is unpleasant or unwanted, and can lead to changes in behavior when it is used as a consequence.