Multiple Choice
You go hiking with some friends in a nearby national park. The weather is cool when you set out but it quickly becomes very warm. Neither you nor your friends are carrying enough water. Eventually you find a stream and because you are so thirsty, you drink from it. About a week later you start to feel unwell. You have vomiting, abdominal cramps, and explosive diarrhea (loud, severe diarrhea) . Your stool seems kind of oily and is difficult to flush away. You tell your RN brother about your signs and symptoms, and he tells you he thinks you may have giardiasis, caused by the protozoan Giardia lamblia.
-Which of the following statements is False regarding Giardia?
A) It contains 80S ribosomes.
B) It is aquatic.
C) It has a phospholipid cytoplasmic membrane.
D) It has a peptidoglycan cell wall.
E) It's DNA is contained within a membrane.
Correct Answer:
Verified
Correct Answer:
Verified
Q33: Pasteurization<br>A) is the use of heat to
Q34: Generally, heavy metals, except silver, have been
Q35: Hand washing with plain soap is very
Q36: Generally, membrane filters are not used to
Q37: Microbial death rates may be affected by<br>A)
Q39: You go hiking with some friends in
Q40: In a one D process, how many
Q41: Jasmine's boyfriend Paul has a large boil
Q42: Boiling is not reliable for sterilization because<br>A)
Q43: Which are essentially equivalent treatments?<br>A) Dry 200°C