Each myosin head has a binding site for

A) calcium only.
B) actin only.
C) ATP only.
D) actin and ATP.
E) calcium and ATP.


D) actin and ATP.

Anatomy & Physiology

You might also like to view...

Malaria is caused by which of the following types of infections?

A) Protozoan B) Bacterial C) Fungal D) Viral

Anatomy & Physiology

Early in development, where do the first blood cell precursors form?

A. The bone marrow B. The yolk sac C. The liver D. The heart E. The spleen

Anatomy & Physiology

Which of the following is not a hypothalamic hormone?

A. Luteinizing hormone (LH) B. Prolactin-inhibiting hormone (PIH) C. Thyrotropin releasing hormone (TRH) D. Somatostatin E. Antidiuretic hormone (ADH)

Anatomy & Physiology

Which of the following is not secreted by the pancreas?

A. Somatotropin (growth hormone) B. Insulin C. Somatostatin (growth hormone-inhibiting hormone) D. Glucagon E. Gastrin

Anatomy & Physiology