Mutations: What is Mutations and its types

mutations

Mutations are a change in the genetic information in the genome of a cell or a virus. It is a change in the sequence of the DNA, or in the RNA for RNA viruses. This is one of the main causes of the evolution of species and one of the …

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Down Syndrome: Genetic Disorder of Humans

What is down syndrome

Down syndrome (DS) is a chromosomal disorder that includes a combination of birth defects, including some degree of mental retardation, characteristic facial features and, often, heart defects and other health problems. The severity of these problems varies greatly among affected individuals. What are Chromosomal AbnormalitiesWhat are Gene Families and How they …

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What are Chromosomal Abnormalities?

chromosomal abnormalities

About 1 in every 200 babies is born with a chromosomal abnormality. The syndrome, which causes a baby is born with an extra chromosome 21, is one of the most common chromosomal abnormalities whose effects are known by most people. Children affected with this syndrome have varying degrees of intellectual …

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Biomolecules Practice Test 1

practice tests

A biomolecule is any molecule that is present in living organisms, including large macromolecules such as proteins, polysaccharides, lipids, and nucleic acids, as well as small molecules such as primary metabolites, secondary metabolites, and natural products. In this article, we prepared MCQ Quiz on Biomolecules topic from Unit I in …

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CSIR UGC NET Compulsory – Model Paper 3

model paper series

Hello CSIR UGC NET aspirants, This is the Model paper series for COMPULSORY paper – A from the CSIR Syllabus – PAPER – I (Part A). This is useful for all aspirants. Check your ability with this model paper series. This is Model Paper 3. CSIR UGC NET Compulsory – …

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CSIR UGC NET Compulsory – Model Paper 2

model paper series

Hello CSIR UGC NET aspirants, This is the Model paper series for COMPULSORY paper – A from the CSIR Syllabus – PAPER – I (Part A). This is useful for all aspirants. Check your ability with this model paper series. This is Model Paper -2. Check our Model Paper 1 …

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