Microsporidiosis is an infectious disease found mostly in HIV patients. They are a group of obligate intracellular parasitic fungi . Till date More than 1,200 species of microsporidia have been cataloged, in 143 genera; at least 14 species are known to be human pathogens. The production of resistant microsporidial spores are characterized based on varying size, and species. Microsporidia possess a unique cell organelle, the polar tubule or polar filament, which is coiled inside the spore as demonstrated by its ultra-structure. The species that forms the microsporidial spore is associated with human infection, measures the size ranges from 1 to 4 µm and it is a useful diagnostic feature. They are ubiquitous organisms with an extensive host range, including mosquitoes, honeybees, grasshoppers, fish, ticks, rabbits, rodents, and other fur-bearing mammals.

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Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 40.6, Problem 6RIA

Summary Introduction

Microsporidiosis is an infectious disease found mostly in HIV patients. They are a group of obligate intracellular parasitic fungi. Till date More than 1,200 species of microsporidia have been cataloged, in 143 genera; at least 14 species are known to be human pathogens. The production of resistant microsporidial spores are characterized based on varying size, and species. Microsporidia possess a unique cell organelle, the polar tubule or polar filament, which is coiled inside the spore as demonstrated by its ultra-structure. The species that forms the microsporidial spore is associated with human infection, measures the size ranges from 1 to 4 µm and it is a useful diagnostic feature. They are ubiquitous organisms with an extensive host range, including mosquitoes, honeybees, grasshoppers, fish, ticks, rabbits, rodents, and other fur-bearing mammals.

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In humans, red-green color blindness is recessive and X-linked, whereas albinism is recessive and autosomal. What types of children can be produced as the result of marriage between two homozygous parents, a normal-vision albino woman and a color-blind, normal male?

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Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 40.6, Problem 6RIA

Summary Introduction

Microsporidiosis is an infectious disease found mostly in HIV patients. They are a group of obligate intracellular parasitic fungi. Till date More than 1,200 species of microsporidia have been cataloged, in 143 genera; at least 14 species are known to be human pathogens. The production of resistant microsporidial spores are characterized based on varying size, and species. Microsporidia possess a unique cell organelle, the polar tubule or polar filament, which is coiled inside the spore as demonstrated by its ultra-structure. The species that forms the microsporidial spore is associated with human infection, measures the size ranges from 1 to 4 µm and it is a useful diagnostic feature. They are ubiquitous organisms with an extensive host range, including mosquitoes, honeybees, grasshoppers, fish, ticks, rabbits, rodents, and other fur-bearing mammals.

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Answer 3

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Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 40.6, Problem 6RIA

Summary Introduction

Microsporidiosis is an infectious disease found mostly in HIV patients. They are a group of obligate intracellular parasitic fungi. Till date More than 1,200 species of microsporidia have been cataloged, in 143 genera; at least 14 species are known to be human pathogens. The production of resistant microsporidial spores are characterized based on varying size, and species. Microsporidia possess a unique cell organelle, the polar tubule or polar filament, which is coiled inside the spore as demonstrated by its ultra-structure. The species that forms the microsporidial spore is associated with human infection, measures the size ranges from 1 to 4 µm and it is a useful diagnostic feature. They are ubiquitous organisms with an extensive host range, including mosquitoes, honeybees, grasshoppers, fish, ticks, rabbits, rodents, and other fur-bearing mammals.

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Answer 4

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Definition Definition Organism that lives in the body of another organism and obtains food at the expense of the host. A parasite can directly or indirect harm the host. There are two kinds of parasites: internal and external. An internal parasite lives inside another organism and is known as an endoparasite. An external parasite lives on the body surface of the host and is known as an ectoparasite. Protozoa and helminths are examples of major human parasites.

Chapter 40.6, Problem 6RIA

Summary Introduction