Gregor Mendel

Gregor Mendel, known for his experiments on pea plants and establishing the principles of heredity, was a Catholic monk in Austria and his surviving writings do not indicate his specific political beliefs. It is believed that he focused primarily on his scientific research and monastic duties, rather than engaging in political matters.

During Gregor Mendel's life span (1822-1884), significant historical events included the Industrial Revolution, the American Civil War, the unification of Italy and Germany, the publication of Charles Darwin's "On the Origin of Species," and the beginning of the Meiji Restoration in Japan. Mendel himself conducted pioneering experiments on pea plants that laid the foundation for modern genetics.

Gregor likely felt dehumanized due to the pressure of being the sole provider for his family, having a controlling boss, and lacking personal autonomy. These circumstances could have contributed to his sense of alienation and isolation even before his physical transformation occurred.

If Mendel had not controlled for factors such as environmental conditions or genetic variations within his pea plants, he would have been less likely to find a pattern in his results. Additionally, if he had a small sample size or limited data, this could have also prevented him from detecting patterns in his experiments.

If studying genetics, rats are a popular choice because they breed quickly, having a gestation period lasting under a month. Also, they live longer than mice do, up to four or six years if in good health. They also have a variety of coat, fur, and eye colors that would make basic study of genetics easy by studying offsprings' genes in relation to their parents. I was under the impression that Mendel mainly studied pea plants, though. But that would be my guess why; the reasons for his studying peas are similar to why one would study rats. It's practical.

Gregor Mendel's main idea in his article on inheritance is that traits are passed down from parents to offspring in a predictable manner through the combination of dominant and recessive alleles. He formulated the principles of segregation and independent assortment to explain the patterns of inheritance observed in his pea plant experiments.

Mendel crossed true-breeding pea plants with contrasting traits in his first generation experiments. Specifically, he crossed a true-breeding purple-flowered plant with a true-breeding white-flowered plant.

He did not influence Darwin and Darwin did not know who he was. Darwin's ' blending theory of inheritance ' was wrong and though Darwin did not particularly like the theory he could think of nothing better to explain inheritance. There is a legend that Darwin had a copy of Mendel's work in his desk but could not read it because it was in German. Just a legend, though.

Gregor Mendel was famous for establishing the principles of heredity through his work with pea plants, which laid the foundation for the science of genetics. His research on traits being passed from parents to offspring helped shape our understanding of inheritance. Mendel's discoveries were not widely recognized during his lifetime but are now considered fundamental to modern genetics.

Gregor Mendel : "Father of genetics" studied pea plants to explain heredity. This was before genes and chromosomes were discovered.

Why pea plants: Inexpensive, Easy to control reproduction, and produce many offsprings.

Ex: yellow or green seeds

Mendel's work: There are different versions of one gene called alleles

Began with cross pollinating( mating) pure plants with contrasting traits.

Gregor Mendel established the principles of heredity through his work with pea plants, laying the foundation for modern genetics. He discovered that traits are passed from parent to offspring in predictable patterns, now known as Mendelian inheritance. Mendel's experiments showed the significance of factors governing inheritance, which later led to the development of the field of genetics.

Gregor Mendel calculated his ratio in the F2 generation by observing and recording the traits of thousands of pea plants, then analyzing those results to determine the frequency of each trait. He then compared the actual ratios to the expected ratios based on his hypotheses about inheritance patterns to reach his conclusions about genetic inheritance.

Gregor Mendel reasoned that yellow seed color is dominant over green seed color based on his observation of the ratios of yellow to green seeds in his pea plant experiments. This led him to propose the concept of dominant and recessive traits in inheritance.

Gregor Mendel was an Austrian monk and scientist known as the "father of genetics." His pioneering work on pea plants laid the foundation for the field of genetics by uncovering the principles of heredity. Mendel's experiments demonstrated how traits are inherited from one generation to the next and laid the groundwork for our modern understanding of genetics.

Mendel did work with sweet peas. He learned that some traits are dominate and some are recessive. The trait for tall (T) peas are dominate while short (t) is recessive. He also worked with color, green (G) are dominate while yellow (g) are recessive. Besides working with just tall and short or green and yellow, he worked with them together. This last crossing with 4 traits produced 16 different combinations.

Mendel used thousands of pea plants in his experiments to ensure the reliability and accuracy of his results. By studying a large number of plants, he was able to observe consistent patterns of inheritance and eliminate the influence of random variations that could skew the data. This allowed him to establish the principles of inheritance that form the basis of modern genetics.

Gregor Mendel called the parent plants in his experiments "P generation," which stood for parental generation.

Gregor Mendel's main experiment involved breeding pea plants to study inheritance patterns. He crossed plants with different traits, such as tall and short, to observe how characteristics were passed down to offspring. Through his experiments, Mendel discovered the fundamental principles of heredity, known as Mendelian genetics.

Gregor's sister initially felt pity and compassion for him, but as he transformed into a bug, she became repulsed and started to neglect him. Over time, she grew resentful and saw him more as a burden than a family member, ultimately contributing to his isolation and demise.

Gregor mendel was the first to discover genetics. he was the first to know that genes are not only passed through parent and offspring, but through other living things too, such as pea plant. Alexis

Gregor Mendel described dominant traits as those that are expressed when present, masking the effect of recessive traits. Recessive traits are only expressed when two copies of the allele are present. Mendel's work laid the foundation for understanding inheritance patterns and the concept of genetic dominance.

Gregor Mendel studied pea plants to understand patterns of inheritance, as they reproduce quickly and have distinct traits that are easy to observe. He also chose pea plants because they are self-fertilizing, allowing for controlled breeding experiments. Lastly, peas have both dominant and recessive traits, making them ideal for studying genetic principles.

parental generation
parental generation

Gregor Mendel did not have a family life as he was a monk and lived a celibate life. He focused his attention on his work with pea plants and his duties as a friar.

1.) Charles Darwin: Theory of Evolution

2.) Gregor Mendel: Father of Genetics (showed that parents pass on personal traits to their offspring)

3.) Marie and Pierre Curie: Discovered radioactivity.