Key Difference – Positive vs Negative Sense RNA Virus Positive sense and negative sense DNA refer to the coding sequence and non-coding sequence (template) respectively. If a DNA sequence directly gives the same mRNA sequence from the transcription, it is known as positive sense or sense DNA. If a DNA sequence produces complementary mRNA […]
Difference Between Telomeres and Telomerase
Key Difference – Telomeres vs Telomerase Genetic information is passed from parents to offspring via packaging to chromosomes. Chromosomes are thread-like structures made from DNA molecules and proteins. Chromosomes possess genetic information in the form of genes. During mitosis and meiosis, genetic information flows into daughter cells. The successful flow of information to daughter […]
Difference Between Adenovirus and Retrovirus
Key Difference – Adenovirus vs Retrovirus Viruses are infectious particles that have the ability to infect both eukaryotic and prokaryotic hosts. They are obligatory intracellular parasites that are host specific. Most viruses are pathogenic, and hence they are considered as the common causative agents of many diseases. Viruses that infect human hosts can be […]
Difference Between Muscle Cells and Nerve Cells
Key Difference – Muscle Cells vs Nerve Cells Living systems consist of different types of cells. A cell is the structural and functional unit of living organisms. They involve in different functions of the body. Muscle and the nervous system are important aspects in the context of living organisms. The muscle tissue is made […]
Difference Between Notochord and Nerve Cord
Key Difference – Notochord vs Nerve Cord Chordates are more developed and advanced organisms with sophisticated cellular structures and metabolic pathways. They possess characteristic features that distinguish them from other organisms. These characteristic features mainly include the presence of a notochord and a nerve cord. The notochord and nerve chord involve providing distinct functions. […]
Difference Between Fomite and Vector
Key Difference – Fomite vs Vector It is important to study the ways of infectious disease transmission in order to prevent them spreading among the human population. Pathogenic microorganisms are the main causative agents of many diseases. Transmission of infectious agents from person to person facilitates by different factors such as contact, vectors, vehicles […]
Difference Between Karyokinesis and Cytokinesis
Key Difference – Karyokinesis vs Cytokinesis In the context of a cell cycle there are two main divisions that take place during the cell division phase. The cell division phase includes both the mitosis and meiosis phases. The two main divisions include the division of the nucleus and the division of the cytoplasm. Karyokinesis […]
Difference Between Obligate and Facultative Anaerobe
Key Difference – Obligate vs Facultative Anaerobe Molecular Oxygen did not exist during the beginning of the Earth history. Once, cyanobacteria started to photosynthesize, molecular oxygen was released into the atmosphere. Then the organisms started to respond differently to the oxygenic environments. Microorganisms show a great diversity since they are present everywhere. They react differently to […]
Difference Between Descriptive and Analytic Epidemiology
Key Difference – Descriptive vs Analytic Epidemiology The field Epidemiology refers to the study of the distribution and determinants of health-related states or events in a specified population. It is widely applied in the control of health problems worldwide. Epidemiologic studies are conducted on health problems in order to determine the causes of a […]
Difference Between Additive and Non Additive Gene Action
Key Difference – Additive vs Non Additive Gene Action The interactions of the alleles at different gene loci can give rise to different gene actions or phenotypes. Quantitative genetic methods allow these gene actions to be measured in different selected populations. Thus, gene action can be categorized into three main types namely, Additive Gene […]
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