Author name: Paurabi Das

Cells have unique features developed to maintain with cellular organization. All prokaryotic cells predominantly have a rigid cell wall that provides mechanical and structural support to the cell. Except animal cells, bacteria, plant cells and fungi possess cell wall. Peptidoglycan subunits are the backbone of the cell wall. Some key functions of cell wall Determines …

Do Prokaryotic Cells Have A Cell Wall: 11 Interesting FACTS Read More »

Chromosomes and chromatin are two closely related terms that are often used interchangeably, but they actually refer to different aspects of the same genetic material. Chromosomes are condensed structures that contain DNA, while chromatin is the relaxed and uncondensed form of DNA. In simpler terms, we can think of chromosomes as the tightly packed and …

Is Chromosome A Chromatin: 5 Important Facts You Should Know Read More »

Chloroplast ribosome is also referred to as “plasto-ribosomes” or “chloro-ribosome”. This article will provide you 9 facts about chloroplast ribosomes. Chloroplasts are double-membraned cellular organelle of plants that helps in energy conversion and light-dependent reactions. These organelles contain their own protein synthesis machinery i.e., ribosomes. Do all chloroplasts have ribosomes ? Chloroplasts are the powerhouse …

Do Chloroplasts Have Ribosomes? 9 Facts You Should Know Read More »

Yes, ribosomes do contain proteins. Ribosomes function as micro-machine for synthesizing proteins. These contain rRNA and ribosomal proteins. It moves along the mRNA and catalyzes the process of translation. Some interesting facts – Ribosomes can be classified either as free or membrane bound These ribosomes differ based on spatial distribution. Some exist free in the …

Are Ribosomes Proteins? 5 Facts You Should Know Read More »

Cells employ various types of membrane transport system such as exocytosis, endocytosis, diffusion etc. to maintain cell-to-cell communication. No exocytosis is not diffusion. Both the processes are entirely different from each other. Exocytosis is a process by which bulk amounts of substances can be transferred across the cell via vesicles. Contrastingly, diffusion is a simpler …

Is Exocytosis Diffusion: Explanations & Comparative Analysis Read More »

Bacteria are single-celled microorganisms that can be found in various environments, including soil, water, and even inside our bodies. They are incredibly diverse and play a crucial role in many biological processes. There are several examples of bacteria that are well-known and have significant impacts on our lives. Some common examples include Escherichia coli (E. …

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Introduction to Protein Enzymes Protein enzymes play a crucial role in the functioning of living organisms. These remarkable biological molecules are responsible for catalyzing a wide range of chemical reactions that are essential for life. In this section, we will explore the definition and function of enzymes, as well as the importance of protein enzymes …

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This article account the detailed facts about various plant enzyme examples. Enzymes are also referred to as biological catalysts that accelerate cellular biochemical reactions by lowering the threshold energy. Plants also produce these proteinaceous biomolecules for their growth and development. Actidin Bromelain Papain Ficin Legumain-like proteases Horseradish peroxidase Peanut peroxidase Soybean peroxidase Invertase α-Amylase β- …

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Introduction to Restriction Enzymes Restriction enzymes, also known as restriction endonucleases, are essential tools in molecular biology and genetic engineering. These enzymes play a crucial role in DNA manipulation, allowing scientists to cut DNA at specific sites and manipulate genetic material with precision. In this section, we will explore the definition and function of restriction …

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Introduction to Protease Enzymes Protease enzymes play a crucial role in various physiological processes by facilitating the breakdown of proteins into smaller peptides and amino acids. These enzymes are essential for maintaining the balance of protein synthesis and degradation within the body. In this section, we will explore the definition of protease enzymes and delve …

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