It is normal for freshly voided urine to contain a significant amount of bacteria.?
Indicate whether the statement is true or false
False
You might also like to view...
A person experiences muscular weakness on the palm and lateral side of the hand and pain that shoots up the arm. What are these symptoms most likely caused by?
A. Compression of the ulnar nerve B. Compartment syndrome C. Fascitis D. Compression of the median nerve E. Compression of the radial nerve
Can the race of an individual be discerned from the skeleton?
What will be an ideal response?
Hepatic sinusoids receives blood from:
a. Portal vein b. Hepatic bile duct c. Hepatic artery d. Superior mesenteric artery e. Splenic artery
Which of the following statements regarding contraction in skeletal and smooth muscle is TRUE?
A. In skeletal muscle, calcium initiates contraction by binding to troponin, while in smooth muscle calcium initiates contraction by binding directly to myosin. B. In skeletal muscle, calcium ions bind to a regulatory protein on thin filaments; in smooth muscle, calcium ions bind to a regulatory protein on thick filaments. C. In skeletal muscle, calcium initiates contraction by binding to myosin light-chain kinase, while in smooth muscle calcium initiates contraction by binding directly to tropomyosin. D. In skeletal muscle, calcium initiates contraction by binding to troponin, while in smooth muscle calcium initiates contraction by binding to calmodulin. E. All of the choices are true.