MENDELIANISM Meaning and
Definition
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Mendelianism refers to the principles and theories introduced by Gregor Mendel, an Austrian monk and botanist, in the mid-19th century. Mendelianism is grounded in the study of heredity, focusing on the transmission of traits from one generation to the next. It is named after Mendel for his groundbreaking work with pea plants, during which he discovered the fundamental laws governing inheritance.
In essence, Mendelianism postulates that the inheritance of traits, such as height, color, or even diseases, is controlled by discrete units called genes, which are passed down from parents to offspring. These genes are organized in pairs, with one gene inherited from each parent. Furthermore, Mendelianism proposes that genes exist in alternative forms, or alleles, and that the dominant alleles will typically manifest their corresponding traits over recessive alleles.
The theories of Mendelianism are based on three fundamental principles: the law of segregation, the law of independent assortment, and the law of dominance. The law of segregation states that during gamete formation, the paired genes segregate, each going into a separate gamete. The law of independent assortment suggests that different gene pairs segregate independently during the formation of gametes. Lastly, the law of dominance dictates that when two different alleles for a trait are present, one allele will typically express itself dominantly while the other remains recessive.
Overall, Mendelianism formed the basis of modern genetics, influencing numerous subsequent studies and revolutionizing our understanding of heredity and inheritance patterns.
Common Misspellings for MENDELIANISM
- nendelianism
- kendelianism
- jendelianism
- mwndelianism
- msndelianism
- mdndelianism
- mrndelianism
- m4ndelianism
- m3ndelianism
- mebdelianism
- memdelianism
- mejdelianism
- mehdelianism
- menselianism
- menxelianism
- mencelianism
- menfelianism
- menrelianism
- meneelianism
Etymology of MENDELIANISM
The word "Mendelianism" is derived from the name of Gregor Mendel, an Austrian scientist and Augustinian friar who is often referred to as the "father of modern genetics". Mendelianism refers to the principles of heredity and the laws of inheritance that Mendel discovered through his experiments with pea plants in the mid-19th century. He established the fundamental principles of genetics, including the concepts of dominant and recessive traits, and the laws of segregation and independent assortment. The suffix "-ism" is added to denote the ideology, theory, or system associated with Mendel's work. Therefore, "Mendelianism" refers to the theory of inheritance as described by Gregor Mendel.
Similar spelling words for MENDELIANISM
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