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A computer is a device that processes and stores information. It has different parts like the brain (central processing unit or CPU), memory, input devices (like a keyboard or mouse), output devices (like a monitor or printer), and storage devices (like a hard drive or flash drive). The CPU controls everything, memory stores temporary data, input devices let you give commands, output devices show results and storage devices keep data permanently. Computers can run software (like operating systems, applications, and games) and connect to the internet for services like email, social media, and web browsing. They're really helpful for work, education, entertainment, and communication.

  On this page, you will find all topics related to Genetic Engineering! Here Every Major Topic Includes Sub-Major Topics. Find the topic you want to learn!   Computer Fundamentals-  What is a Computer?  History of computers ,  Generations and Classification of computers,    Hardware and Software concepts,  Block Diagram of Digital Computer,   Limitations and Capabilities of computers ,  I/O devices ,  Storage devices ,  File Management System RAM ROM ,  Memory unit- Primary and Auxiliary. Internet and Networking -  Introduction ,  Importance ,  Network – LAN, MAN, WAN,  Electronic Mailing, and  Chatting,  Search Engine,  Web Pages ,  Virus, Antivirus, Malware,  Multimedia - Introduction, Applications, Components and its Uses.   Database management system (DBMS) -  Introduction to database management system(DBMS) and its different types.  Introduction to bioi...

Genetic engineering is a scientific method that involves modifying the DNA of organisms to achieve specific traits or characteristics. This process allows scientists to manipulate the genetic material of plants, animals, or microorganisms to enhance desired features or introduce new ones. Subtopics: Definition of Genetic Engineering: Genetic engineering is the manipulation of an organism's genes using biotechnology techniques to create desired characteristics or outcomes. DNA Modification: Scientists use various methods to alter the genetic material, typically by adding, deleting, or modifying specific DNA sequences. This can be done in a targeted and precise manner. Purpose and Applications: Genetic engineering has diverse applications, including improving crop yields, creating disease-resistant plants, developing medicines, and producing genetically modified organisms (GMOs) for various purposes. Techniques Used: Common tech...

On this page, you will find all topics related to Genetic Engineering! Here Every Major Topic Includes Sub-Major Topics. Find the topic you want to learn!   Introduction to Genetic Engineering Definition ,  History and scope.   Restriction enzymes: definition, characteristics and uses. Types of Restriction Enzymes and their functions Cloning and cloning vectors Clear your concept about vectors by clicking here Vectors and their characteristics Molecular Cloning Types of Cloning Vectors Plasmid vectors,  Characteristics   Example of Plasmid Vectors pBR322 PUC Plasmids λ vectors.   Construction and screening of genomic DNA library and cDNA library Molecular detection techniques-  Southern, Northern and Western hybridization,  Polymerase chain reaction (PCR),  DNA Sequencing Restriction Fragment Length Polymorphism(RFLP),  Random Amplified Polymorphic DNA (RAPD),  DNA fingerprinting.  Di-deoxy Nucleic acid sequencing: Di-deoxy and...

On this page, you will find all topics related to Immunology! Here Every Major Topic Includes Sub-Major Topics. Find the topic you want to learn! Biostatistics- Introduction to Statistics Data collection Types of data, Methods, techniques and sources Frequency distributions-Tabular and Graphical representation Descriptive statistics-  Measures of Central tendency and their applications Relationship between mean, median and mode Measures of Dispersion and their applications Probability distributions Binomial distribution and their applications  Poisson distribution and their applications Normal distribution and their applications Introduction to Correlation analysis  Bivariate data,  Covariance,  Karl Pearson’s Correlation coefficient Hypothesis testing-  Introduction to hypothesis testing Null hypothesis ,  Alternative hypothesis ,  Types of errors   Introduction to statistical tests- Student’s T-test ,  F-test,  Chi-square t...

Prokaryotic Cells: Characteristics: No Nucleus: Prokaryotic cells keep their genetic material in a central area called the nucleoid without a surrounding membrane. No Membrane-Bound Organelles: They don't have enclosed structures like mitochondria or the endoplasmic reticulum within the cell. Smaller Size: Prokaryotic cells are generally tinier compared to eukaryotic cells. Structure: Cell Wall: Many prokaryotic cells have a tough cell wall outside their cell membrane. Cell Membrane: This membrane acts as a protective barrier around the cell, separating it from the surroundings. Cytoplasm: It holds the DNA, ribosomes, and various cell structures. Flagella and Pili: Some have flagella for movement and pili for sticking to surfaces. Functions: Genetic Information: The nucleoid contains the DNA essential for cell functions and replication. Cellular Metabolism: ...

Absolutely, let's break down the Cell Theory into simpler terms, covering each subtopic: Introduction to Cell Theory: Cell Theory is a fundamental concept in biology that explains the structure and function of living organisms. Basic Components: All living things are made up of cells. Cells are the basic building blocks of life. Cell Structure: Cells have a defined structure with different parts, such as the cell membrane, nucleus, and cytoplasm. Functions of Cells: Cells carry out essential functions, including metabolism, growth, response to stimuli, and reproduction. Three Key Principles of Cell Theory: Principle 1: All living organisms are composed of one or more cells. Simply put, everything alive is made up of cells. Principle 2: The cell is the basic unit of life. Cells are like tiny building blocks that make up living things. P...

FUNDAMENTAL OF CELL BIOLOGY Introduction to Cells: Explanation: Cells are the basic building blocks of living things. They are like tiny, functional units that make up all living organisms, from plants and animals to humans. Cell Structure: Explanation: Cells have different parts with specific jobs. The outer layer is called the cell membrane, like a protective skin. Inside, there is a jelly-like substance called cytoplasm, and a central control centre called the nucleus. Types of Cells: Explanation: There are two main types of cells - prokaryotic and eukaryotic. Prokaryotic cells are simpler and lack a nucleus, found in bacteria. Eukaryotic cells, found in plants, animals, and humans, have a nucleus and more complex structures. Cell Functions: Explanation: Cells perform various functions to keep living organisms alive. They take in nutrients, convert them into energy, ...

On this page, you will find all topics related to Immunology! Here Every Major Topic Includes Sub-Major Topics. Find the topic you want to learn! Fundamentals of Cell Biology: Introduction Cell theory, Prokaryote and Eukaryote cell: Structure and Function of cells Tools and Techniques of Cytology: Microscopy and Staining Cell Membranes: Model, Structure, function; Cell junctions and adhesion; Transport proteins; Membrane Proteins; Membrane potential; Transport across the plasma membrane. Chromosomes : Morphology (Structural organisation: nucleosome, solenoid model, chromatid, centromere and telomere); Types (special type). Cell trafficking and signalling: cell signals; signalling pathways; cell surface receptors, protein phosphorylation; Quorum sensing phenomenon. Cell Division & Cell Cycle: regulation, growth and di...