Which intracellular mediator is directly activated by the binding of a water-soluble hormone to a membrane receptor?

A. Calmodulin
B. cGMP
C. cAMP
D. Phospholipase C


Answer: B

Anatomy & Physiology

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Several esophageal branches emerge off of which of the following vessels?

A. Bronchial arteries B. Celiac trunk C. Superior mesenteric artery D. Left gastric artery

Anatomy & Physiology

Obstruction of the flow of lymph in lymphatic vessels can lead to an accumulation of interstitial fluid in the tissues. This condition is characterized by pain and swelling, and is called ________________

Fill in the blank with correct word.

Anatomy & Physiology

Which endocrine organ is controlled by both hormonal and neural communications?

A) Thyroid B) Pancreas C) Pituitary D) Ovary

Anatomy & Physiology

Eye color is a normal polygenic trait.

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

Anatomy & Physiology