Patches of fibrocartilage formed in the healing of a fracture are called ________, whereas the bony collar formed around the fracture is called ________.
A. fracture hematoma; hard callus
B. granulation tissue; hard callus
C. soft callus; hard callus
D. fracture hematoma; granulation tissue
E. granulation tissue; soft callus
Answer: C
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A. Pronator teres B. Extensor carpi radialis longus C. Biceps brachii D. Brachialis E. Triceps brachii
Protein specificity is
A) the degree to which a protein is attracted to a ligand and the ability of a protein to bind a certain ligand or a group of related ligands. B) the degree to which a protein is attracted to a ligand. C) the activation of a specific protein that is needed to perform a particular function. D) the ability of a protein to bind a certain ligand or a group of related ligands. E) the degree to which a protein-ligand complex initiates a response.
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proximal convoluted tubule distal convoluted tubule renal corpuscle nephron loop
The shallow depression seen on the external surface of the heart between the left and right ventricles is called the ________.
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