Microbiology Archives - Page 81 of 121

Phylum Ascomycota Overview

• Last Updated August 14, 2024 • 0 revisions • 35 min readby Editorial Team

The Ascomycota sac fungi is monophyletic and comprises about 75% of the described fungi. It comprises the majority of fungi that mix together with algae to create lichens as well as the vast majority of fungi do not have morphological evidence for sexual reproduction. Among the Ascomycota are some famous fungi: Saccharomyces cerevisiae, the yeast of commerce and foundation of the baking and brewing industries (not to mention molecular developmental biology), Penicillium chrysogenum, producer of penicillin, Morchella esculentum, the edible morel, and Neurospora crassa, the “one-gene-one-enzyme” organism.

Epidermophyton floccosum

• Last Updated August 14, 2024 • 0 revisions • 9 min readby Editorial Team

Epidermophyton floccosum is a type of filamentous fungus which causes nail and skin infection in human beings. The anthropophilic dermatophyte may cause diseases like tinea pedis (athlete’s foot) and tinea cruris, tinea corporis and even onychomycosis. The diagnostic methods for fungal infection are physical examination, testing for culture, and molecular examination. Treatment for fungal infections … Read more

Spirogyra – Definition, Structure, Life Cycle, Diagram, Reproduction

• Last Updated July 29, 2025 • 0 revisions • 18 min readby Editorial Team

Spirogyra is a genus of filamentous green algae that belongs to the Chlorophyta phylum. It is commonly found in freshwater habitats and is known for its spiral chloroplasts that give it its distinctive appearance. In this article, you will learn about the definition and structure of Spirogyra, as well as its reproduction process. A detailed … Read more

Volvox – Definition, Characterisitcs, Structure, Reproduction

• Last Updated July 29, 2025 • 0 revisions • 33 min readby Editorial Team

What Is Volvox? Definition of Volvox Volvox is a polyphyletic genus of chlorophyte green algae that forms spherical colonies composed of thousands of cells and inhabits various freshwater environments. Discovery of Volvox: Unveiling a Microscopic Marvel The origins of Volvox, a captivating microorganism, are steeped in mystery, intertwining with the annals of scientific exploration. Over … Read more

Anabaena – Definition, Structure, Reproduction, Importance

• Last Updated July 28, 2025 • 0 revisions • 34 min readby Editorial Team

What is Anabaena? Definition of Anabaena Anabaena is a filamentous cyanobacteria genus known for its nitrogen-fixing abilities and symbiotic relationships with certain plants, while also producing neurotoxins harmful to various organisms. History of Anabaena In the ancient annals of Earth’s story, the history of Anabaena and its fellow cyanobacteria weaves a tapestry that stretches back … Read more

Life cycle of Algae – Haplontic, Diplontic, Diplohaplontic, and Triphasic.

• Published on April 9, 2024 • 5 min readby Editorial Team

Life cycle of Algae Sequential changes of the different pages through which an organism completes the life process, starting from zygote to the zygote of the next generation is called the life cycle. There are four types of life cycle in algae such as; 1. Haplontic Life Cycle 2. Diplontic Life Cycle 3. Diplohaplontic Life … Read more

Characters of Algae | General Characters of Algae

• Last Updated July 28, 2025 • 0 revisions • 4 min readby Editorial Team

This table is the table of p-values for chi-squares.

In this article, we will discuss some important characters of algae. Algae is a photosynthetic eukaryotic organisms. They can be found everywhere such as soil, water, rocks, sands, etc. But most of them grow in the aquatic environment. Here is the some General Characters of Algae – Characters of Algae 1. Occurrence 2. Thallus organization … Read more

Bovine Spongiform Encephalopathy (BSE)- Mad Cow Disease

• Last Updated June 5, 2025 • 0 revisions • 18 min readby Editorial Team

What is Bovine spongiform encephalopathy? Sources and causes of contamination of Bovine Spongiform Encephalopathy (BSE) Pathogenic mechanism of Bovine Spongiform Encephalopathy (BSE) Signs and symptoms of Bovine Spongiform Encephalopathy (BSE) Epidemiology of Bovine Spongiform Encephalopathy (BSE) Diagnosis of Bovine Spongiform Encephalopathy (BSE) Treatment and Vaccination Prevention and control measures of Bovine Spongiform Encephalopathy (BSE) Prevention … Read more

Sporozoa – Definition, Examples, Classification and Characteristics

• Last Updated July 6, 2025 • 0 revisions • 14 min readby Editorial Team

What is Sporozoa? Short Definition of Sporozoa Sporozoa are unicellular, parasitic organisms that undergo complex life cycles involving two hosts and alternating between sexual and asexual stages. Classification of Sporozoa Characteristics of Sporozoa Motility of Sporozoa Feeding of Sporozoa Types of Spores Sporozoans, a group of parasitic protozoa, can be classified into four categories based … Read more

Zooplankton – Definition, Characteristics, Types, Importance

• Last Updated July 6, 2025 • 0 revisions • 31 min readby Editorial Team

What is Zooplankton? What exactly are Zooplanktons? Zooplankton, a subset of the broader planktonic community, are heterotrophic organisms that inhabit both freshwater and marine environments. The term “plankton” encompasses a diverse array of organisms that float or drift within aquatic realms. Among these, zooplankton are distinguished by their heterotrophic nature, signifying their reliance on external … Read more