Which of the following is a specific immune defense?

A) antibody
B) interferon
C) phagocytosis
D) all of these


Ans: A) antibody

Anatomy & Physiology

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________ provides the energy to help the myosin heads form and break the crossbridges with actin

A) Vitamin D B) ATP C) Potassium D) Calcium

Anatomy & Physiology

What is the blood-testis barrier and how does it function?

What will be an ideal response?

Anatomy & Physiology

In the condition ________, a virus infects posterior root ganglia, causing a painful rash whose distribution corresponds to that of the affected sensory nerves as seen in their dermatomes

A) myasthenia gravis B) neuronal damage C) shingles D) chickenpox E) Hodgkin's disease

Anatomy & Physiology

The guarding reflex prevents voiding.

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

Anatomy & Physiology