Operons Are Regulatory Sequences Lying Adjacent to the DNA Being

question 9

Multiple Choice

Operons are regulatory sequences lying adjacent to the DNA being transcribed and are composed of a promoter located next to an operator.Which of the following interacts with and controls the operator?

• A)repression protein
• B)enhancer protein
• C)activator protein
• D)regulatory protein

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Definitions:

Strange Situation

A procedure developed in psychology to assess patterns of attachment in young children to their caregivers.

Attachment

The emotional bond that forms between an individual and a caregiver, influencing patterns in relationships and emotional response.

Experimental Method

The only research method that can be used to identify cause–effect relationships between two or more conditions or variables.

Contact Comfort

The psychological and emotional comfort that an infant derives from being in physical contact with its caregiver, crucial for bonding and development.