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Difference Between Prokaryotic and Eukaryotic Cells – Prokaryotic Vs Eukaryotic Cells

Last Updated June 26, 2025 1 revisions 10 min readby BNO Team

Difference Between Prokaryotic Cells and Eukaryotic Cells

What is Prokaryotic Cell? What is Eukaryotic Cell? Difference Between Prokaryotic and Eukaryotic Cells Feature Prokaryotic Eukaryotic Nucleus Absent; genetic material located in a nucleoid region. Present; genetic material enclosed within a nuclear envelope. Membrane-bound organelles Generally absent (e.g., mitochondria, chloroplasts, endoplasmic reticulum, Golgi apparatus). Present (e.g., mitochondria, chloroplasts in photosynthetic cells, endoplasmic reticulum, Golgi … Read more

Top 30 Differences Between Bacteria, Archae, and Eukarya

Published on June 22, 2025 12 min readby BNO Team

Differences Between Bacteria, Archaea, and Eukarya.

What is Bacteria? Bacteria represent a category of microscopic, unicellular organisms that are classified as prokaryotes, characterised by the absence of a membrane-bound nucleus and organelles. These organisms are found in a wide range of habitats across the planet, including extreme environments such as deep-sea vents and arctic ice, as well as more common settings … Read more

20 Difference Between Darkfield and bright Field Microscope

Last Updated June 26, 2025 0 revisions 4 min readby BNO Team

What is Bright Field Microscope? What is Dark Field Microscope? Difference Between Bright Field Microscope and Dark Field Microscope Feature Bright‑Field Microscope Dark‑Field Microscope Image Background Bright Dark Specimen Appearance Dark/stained specimens appear visible Unstained specimens appear bright against dark Illumination Transmitted white light through specimen Oblique/scattered light; direct light blocked Contrast Mechanism Light absorption … Read more

What is the Difference Between Holobasidium and Phragmobasidium?

Published on June 20, 2025 7 min readby BNO Team

What is Holobasidium? What is Basidium? What is Phragmobasidium? Difference Between Holobasidium and Phragmobasidium Holobasidium and Phragmobasidium are two distinct types of basidia, which are reproductive structures found in fungi belonging to the division Basidiomycota. These structures play a crucial role in the life cycle of these fungi, particularly in spore production and dispersal. Understanding … Read more

Difference Between Virus and Viroids – Virus Vs Viroids

Published on June 20, 2025 5 min readby BNO Team

Difference Between Virus and Viroids In this article we will discuss about Differences Between Viroids and Prions. Virus Viroid Difference Between Virus and Viroids – Virus Vs. Viroids Feature Virus Viroid Genetic Material DNA or RNA, single- or double-stranded, linear or segmented Small circular single-stranded RNA molecule Capsid/Coat Protein coat (capsid); some have additional lipid … Read more

Southern Blot vs Western Blot

Last Updated June 4, 2025 0 revisions 3 min readby Sourav Pan

What is Southern Blot? What is Western Blot? Southern Blot vs Western Blot Here is a detailed comparison between Southern blotting and Western blotting: Feature Southern Blotting Western Blotting Target Molecule DNA Protein Purpose Detection of specific DNA sequences within a complex DNA sample Detection and analysis of specific proteins in a sample Developed By … Read more

Northern Blot vs Southern Blot – Differences Between Northern and Southern blotting

Published on May 3, 2025 5 min readby BNO Team

Differences Between Northern and Southern blotting - Northern blotting vs Southern blotting

What is Northern blotting? Northern blotting is a technique in molecular biology that allows for the detection of specific RNA sequences in a complex mixture, offering valuable insights into gene expression patterns. In 1977, James Alwine, David Kemp, and George Stark at Stanford University introduced a method that was cleverly named “Northern blot,” referencing … Read more

Difference between Telomere and Telomerase

Published on December 19, 2024 8 min readby Sourav Pan

What is a Telomere? Telomeres are crucial components found at the ends of chromosomes. They are made up of repetitive nucleotide sequences that protect the genetic material from damage. Each time a cell divides, the telomeres shorten, playing a key role in cellular aging and health. Here’s a breakdown of what telomeres are, how they … Read more

Glycogenesis vs Glycogenolysis

Published on December 16, 2024 9 min readby Sourav Pan

What is Glycogenesis? What is Glycogenolysis? Differences between Glycogenesis and Glycogenolysis – Glycogenesis vs Glycogenolysis Glycogenesis and glycogenolysis are two key metabolic processes that govern the storage and release of glucose in the body. While they are related, they have opposing functions. Glycogenesis stores glucose in the form of glycogen, whereas glycogenolysis breaks down glycogen … Read more

Difference between Lenticels and Hydathodes

Published on October 10, 2024 4 min readby Sourav Pan

What are Lenticels? What are Hydathodes? Difference between Lenticels and Hydathodes Lenticels and hydathodes are both specialized structures in plants, yet they serve distinct functions and are located in different regions. Understanding their differences is essential for comprehending how plants regulate gas exchange and water balance. Below is a detailed comparison of these two structures: … Read more