Pulmonary circulation involves blood flow to and from the heart and the ________
A) body
B) digestive organs
C) skin
D) lungs
E) brain
D
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After death, muscle fibers run out of ATP and calcium begins to leak from the sarcoplasmic reticulum into the sarcoplasm. This results in a condition known as
A) Tetany. B) Treppe. C) Depolarization. D) Rigor mortis. E) Oxygen debt.
Presence of pus
What will be an ideal response?
This muscle extends and rotates the vertebral column toward the opposite side of the body. Its origin is on the sacrum and transverse processes of each vertebra and its insertion is the spinous processes of more superior vertebrae
A. Multifidus B. Interspinales C. Intertransversarii D. Rotators E. Quadratus lumborum
In humans, the effect of the hormone calcitonin is to ________
A) increase blood calcium levels by inhibiting osteoblasts B) increase blood calcium levels by stimulating osteoclasts C) temporarily decrease blood calcium levels when administered in large doses D) decrease mitosis of chondrocytes at the epiphyseal plate