Tetrodotoxin binds to sodium channels and blocks the passage of sodium ion based on this information which symptom would most likely occur in an organism exposed to tetrodotoxin? A. Decreased appetite due to the production of hormones that indicate fullness. B. Increased heart rate due to increased nerve impulses to the heart muscles. C. Blindness due to proteins in the eyes denaturing and losing functionality. D. Paralysis due to the lack of action potentials to signal muscle tissue.

Why is it important that fibrin is insoluble in water?

The location of the stomach is the diaprham

Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.