Paracrine substances called ______ have powerful, regulating effects on cellular
responses to hormones.
Fill in the blank(s) with correct word
prostaglandins
Anatomy & Physiology
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The large vessels that return blood to the heart are called
A) arteries. B) arterioles. C) capillaries. D) venules. E) veins.
Anatomy & Physiology
The eye structure with the greatest refractive ability is the ____________________
Fill in the blank(s) with correct word
Anatomy & Physiology
Bony joints are the most common type of joints.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
This figure shows a lateral view of the muscles of facial expression. What muscle does number 2 indicate?
A. Buccinator B. Sternocleidomastoid C. Masseter D. Platysma E. Temporalis
Anatomy & Physiology