To determine:
The way by which Naegleria fowleri is transmitted
Introduction:
Amoeba is a eukaryotic organism, which has the ability to change its shape by extending or retracting pseudopods. It is highly motile and unicellular organism. Amoeba belongs to the kingdom protozoa. Protozoa are defined as single-celled eukaryotic organisms that are either free-living or

Explanation of Solution
Naegleria fowleri is a brain-eating amoeba, which causes severe and deadly infection in the brain called naegleriasis. It is transmitted through swimming in pools, stagnant ponds, freshwater lakes, thermal springs, hot tubs, and spas contaminated with this amoeba. It is also transmitted by inhalation of cysts found in dust and soil particles. The bacteria invade the brain and meninges through the nasal mucosa.
The brain-eating amoeba such as Naegleria fowleri is transmitted by swimming in pools, stagnant ponds, thermal springs or inhalation of spores that are found in dust and soil particles.
To determine:
The way by which infection caused by Naegleria fowleri is prevented.
Introduction:
Amoeba is a eukaryotic organism, which has the ability to change its shape by extending or retracting pseudopods. It is highly motile and unicellular organism. Amoeba belongs to the kingdom protozoa. Naegleria fowleri is a brain-eating amoeba, which causes severe and deadly infection in the brain called naegleriasis.

Explanation of Solution
The infection caused by Naegleria fowleri can be prevented by the following ways:
(a) Avoid swimming in the warm freshwater areas as amoeba is found in the warm water such as freshwater lakes or rivers of the Southern United States.
(b) Always swim in water which is at normal level, because low water level ponds mainly consist of amoeba.
(c) Avoid using straight tap water for nasal rinsing.
(d) Always boil tap water for at least 3-5 minutes before using it for cleaning of nose.
The infections of Naegleria fowleri can be prevented by avoiding swimming in stagnant ponds and improperly maintained swimming pools as they contain this amoeba.
Want to see more full solutions like this?
Chapter 5 Solutions
COWAN CONNECT ACCESS CARD MICROBIOLOGY:
- Noggin mutation: The mouse, one of the phenotypic consequences of Noggin mutationis mispatterning of the spinal cord, in the posterior region of the mouse embryo, suchthat in the hindlimb region the more ventral fates are lost, and the dorsal Pax3 domain isexpanded. (this experiment is not in the lectures).a. Hypothesis for why: What would be your hypothesis for why the ventral fatesare lost and dorsal fates expanded? Include in your answer the words notochord,BMP, SHH and either (or both of) surface ectoderm or lateral plate mesodermarrow_forwardNot part of a graded assignment, from a past midtermarrow_forwardNot part of a graded assignment, from a past midtermarrow_forward
- please helparrow_forwardWhat does the heavy dark line along collecting duct tell us about water reabsorption in this individual at this time? What does the heavy dark line along collecting duct tell us about ADH secretion in this individual at this time?arrow_forwardBiology grade 10 study guidearrow_forward
- Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSONBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxAnatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
- Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & CompanyLaboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education





