UnlikeClostridium botulinum,anorovirus:
A) produces enteric toxin.
B) produces preformed toxin.
C) rarely causes disease outbreaks.
D) causes pneumonia.
Question 2
Which of the following is an example of norovirus infection?
A) Savio suffers from abdominal discomfort and diarrhea two weeks after ingestion of contaminated food.
B) Andr suffers from nausea, vomiting, and abdominal cramping two days after ingestion of contaminated food.
C) Julia is diagnosed with liver damage and cancer eight months after ingestion of contaminated food.
D) Victoria suffers from paralysis 36 hours after ingestion of contaminated food.
Crossing over produces new allelic combinations
Mixing bacterial genotypes produces rare recombinants
The toxin muscarine comes from the mushroom Amanita muscaria, more commonly known as fly agaric or m
Speciation produces new types of organisms
Botulism A rare but serious paralytic illness caused by the bacterium Clostridium botulinum
(a) Chromosome painting with five different-colored markers in a normal cell. (b) Painting produces