Tetanus toxin inhibits acetylcholinesterase activity. What will a person suffering from tetanus toxin poisoning look like?
A. All muscles of the body will be completely normal in function.
B. All muscles of the body might exhibit frequent small twitches.
C. All muscles of the body might present a tense, fully contracted state.
D. All muscles of the body might present a limp, relaxed state known as flaccid paralysis.
Answer: C
You might also like to view...
Explain the role of water molecules in polysaccharide formation
ADH level in nephrons regulates water output by causing
A) the distal convoluted tubule and collecting duct to reabsorb more or less sodium ions. B) the distal convoluted tubule and collecting duct to reabsorb more or less water. C) the glomerulus and proximal convoluted tubule to filter less or more water. D) the glomerular capsule and nephron loop to absorb more or less water.
Where is the integration center located for most autonomic reflexes?
A) Thoracic plexus B) Brachial plexus C) Spinal cord D) Hypothalamus and brain stem
The chorion is
A. cushions and protects the embryo with fluid. B. the extracellular fluid around the egg. C. becomes the umbilical cord vessels. D. the first site of blood cell formation. E. the fetal half of the placenta.