If a Reaction Is Endergonic, What Can We Infer About

question 55

Multiple Choice

If a reaction is endergonic, what can we infer about the reaction?

• A) ΔH must be positive.
• B) ΔH must be negative.
• C) ΔG must be positive.
• D) ΔG must be negative.
• E) ΔS must be positive.

---

Definitions:

Defensin Genes

Genes that encode for defensins, which are small cysteine-rich cationic proteins involved in the innate immune system by providing a first line of defense against pathogens.

Hox Genes

A group of related genes that control the body plan of an embryo along the head-tail axis by specifying regions of identity.

Ectodermal Tissue

One of the three primary germ layers in the embryo of a multicellular organism, which gives rise to the skin and nervous system.

Body Wall

The outermost layer of an organism's body, protecting internal organs and systems from external threats or injuries.