Sourav Pan
11 min read 
What is Hematocrit Centrifuge? Working Principle of Hematocrit centrifuge The working principle of a hematocrit centrifuge is based on the use of centrifugal force to separate the different components of a blood sample based on their density. When a sample of blood is placed into a tube and spun in the centrifuge, the red blood … Read more
13 min read 
The most polluted water is found in stagnant bodies of water and wastewater treatment plants. The water and oil are filtered to produce pure water for consumption. This is accomplished using a variety of filters, with centrifugal separators being the most common. These filters are utilised to remove suspended particles and other contaminants from water. … Read more
12 min read 
Phylum Nemathelminthes General Characteristics of Nemathelminthes Phylum Nemathelminthes, also known as Nematoda or roundworms, exhibit several general characteristics that define their biology and classification. Here are some key characteristics of nematodes: Structure of Nemathelminthes Nemathelminthes, also known as roundworms or nematodes, exhibit a unique structure that distinguishes them within the animal kingdom. Here are the … Read more
50 min read 
What is Kingdom Protista? Definition of Protista Protista: A diverse group of eukaryotic microorganisms, not belonging to animals, plants, or fungi Protists The scientific name of protists Amoeba Amoeba proteus Paramecium Paramecium pentaurelia Stentor Stentor coeruleus Euglena Euglena gracilis Volvox Colonial volvox Slime mold Physarum polycephalum How do they Look? – Protista Under Microscope History … Read more
34 min read 
What is Phytoplankton? Definition of Phytoplankton Phytoplankton are microscopic, photosynthetic organisms found in aquatic environments that serve as the foundation of marine and freshwater food chains and contribute significantly to global oxygen production and carbon cycling. Characteristics Features of Phytoplankton Phytoplankton are a diverse group of microscopic photosynthetic organisms that inhabit aquatic ecosystems, and they … Read more
24 min read 
What is Dinoflagellate? Definition of Dinoflagellate Dinoflagellates are single-celled eukaryotic microorganisms, primarily found in marine environments, characterized by two whip-like flagella that facilitate movement. Many species are photosynthetic, and they play vital roles in aquatic ecosystems, ranging from primary producers to causing phenomena like bioluminescence and red tides. Dinoflagellates Classification Dinoflagellates are a diverse group … Read more
1 revisions 45 min read 
Cnidaria comes from the Greek word cnidos, which means stinging thread. The existence of cnidae characterises these creatures. Cnidaria is a phylum within the Kingdom Animalia that contains 10,000 known species, including corals, sea anemones, jellyfishes, and hydras. These organisms are found in both marine and freshwater environments. It is an additional ancient group with … Read more
21 min read 
Sea fur is an alternative term for Obelia. Obelia has a delicate, semitransparent, pale to light-brown hydroid colony. It consists of stems with vertical branches called hydrocauli and root-like branches called hydrorhiza. In order to complete its life cycle, Obelia’s asexual and sexual generations alternate. The life cycle of Obelia regularly alternates between hydroid and … Read more
17 min read 
What is Protista? – Protista Definition Different Locomotion organs of Protista Protists are a heterogeneous group of unicellular eukaryotic creatures with a vast array of movement techniques. Certain protists utilise flagella, cilia, or pseudopodia for locomotion. 1. Flagella Some protists have long, whip-like appendages called flagella that protrude from their surface. They are utilised for … Read more
1 revisions 12 min read 
What is Polymorphism in cnidarians? The majority of polyps are sessile, whereas meduase types are motile. Nonetheless, there is a similarity between the two in their fundamental characteristics. Importance of Polymorphism Polymorphism is fundamentally a phenomena of labour division. Rather than assigning diverse functions to the components or organs of a single individual, distinct functions … Read more