Which Characteristic Is NOT One Attributed to a Second Messenger

question 73

Multiple Choice

Which characteristic is NOT one attributed to a second messenger?

• A) intracellular signaling molecules
• B) molecules that can easily pass across membrane bilayers
• C) molecules that can act as allosteric effectors for signaling proteins
• D) molecules that can be rapidly converted between active and inactive forms
• E) molecules that are synthesized in response to receptor/signal interactions

---

Definitions:

Qualities of Friendship

Characteristics or attributes that are generally perceived as conducive to forming and maintaining friendships, such as trust, loyalty, honesty, and mutual respect.

Define Friendship

The emotional and voluntary interpersonal relationship between two or more individuals, characterized by mutual affection, care, support, and the desire for each other's company.

Passion-based Intimacy

An emotional closeness that stems from shared enthusiasm or deep interest in particular activities or topics.

Friendship-based Intimacy

The closeness and bond that develop from deep friendship, characterized by trust, affection, and mutual respect.