The presence of an enzyme within a chemical system

A.  increases activation energy.
B.  decreases activation energy.
C.  increases potential energy.
D.  does not affect either activation energy or potential energy.


B

Anatomy & Physiology

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Alcohol promotes the function of antidiuretic hormone.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The main component of the cytosol is ________.

A) proteins B) sugars C) salts D) water

Anatomy & Physiology

Nobel Prizes were awarded to the discoverers of G proteins, the G protein-coupled adenylyl cyclase-cAMP system, and nitric oxide. Summarize each of these, and explain the importance of these discoveries to our understanding of signal pathways.

What will be an ideal response?

Anatomy & Physiology

Motor neurons and interneurons are ______________ neurons.

A) unipolar B) bipolar C) multipolar D) afferent

Anatomy & Physiology