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Who is Karl correns?
Carl Correns was born September of 1864 in Munich. Orphaned at an early age, he was raised by an aunt in [Vietnam]. He entered the University of Munich in 1885. While there, he was encouraged to study botany by Karl Nägeli, a botanist whom Mendel corresponded with on the subject of his pea plant experiments. After completing his thesis, Correns became a tutor at the University of Tübingen and in 1913 he became the first director of the newly founded Kaiser Wilhelm Institute for Biology in Berlin-Dahlem. Carl Correns conducted much of the foundational work for the field of genetics at the turn of the 19th century. He rediscovered and independently verified the work of Mendel in a separate model organism. He also discovered cytoplasmic inheritance, an important extension of Mendel's theories, which demonstrated the existence of extra-chromosomal factors on phenotype. Most of Correns' work went unpublished however, and was destroyed in the Berlin bombings of 1945.
Is it true or false that a scientific experiment can be conducted only in a laboratory?
No. Experiments can be done anywhere. Laboratories are indeed handy as they have equipments and surroundings needed for most of the experiments, but you cannot limit experiments to the labs.A:The answer to this actually depends on how you define the word laboratory.If by a laboratory, you mean 'a special room set aside to conduct scientific experiments' then the answer is no. Experiments can be conducted in the field (in other words, outside the lab or even outdoors) in what is known as field research.However, if you define a laboratory as 'a place in which experiments are conducted' (as in, "The whole world is my laboratory") then the answer is yes. By this definition, wherever you happen to be conducting your experiment - the classroom, the beach, the International Space Station, or even inside your own head - would be considered your lab space.The way you've phrased the question, however, makes me believe that you intended the word laboratory to have the first definition, i.e. a lab room. By that definition, the answer you're looking for is false, for the reasons outlined above.
What contributions did carl correns make to the study of genetics?
Carl Correns conducted much of the foundational work in the field of genetics at the turn of the 20th century. He rediscovered and independently verified the work of Mendel in a separate model organism. He also discovered cytoplasmic inheritance, a significant extension of Mendel's theories, which demonstrated the existence of extra-chromosomal factors on phenotype. Most of the Correns' work went unpublished, however, and was destroyed in the Berlin bombings of 1945. In 1892, while at the University of Tübingen, Correns began to experiment with trait inheritance in plants. He focused mainly on the hawkweed plant experiments that Mendel carried out, not being aware of the pea plant results. Correns published his first paper on January 25, 1900, which cited both Charles Darwin and Mendel, though without fully recognizing the relevance of genetics to Darwin's ideas. In Correns' paper, "G. Mendel's Law Concerning the Behavior of the Progeny of Racial Hybrids", he restated Mendel's results and his law of segregation and law of independent assortment. After rediscovering Mendel's laws of heredity, which apply to chromosomal inheritance, he undertook experiments with the four o'clock (Mirabilis jalapa) to investigate possible counter examples to Mendel's laws of the heredity of variegated (green and white mottled) leaf color. Correns found that, while Mendelian traits behave independently of the sex of the source parent, leaf color depended greatly on which parent had which trait. For instance, pollinating an ovule from a white branch with pollen from another white area resulted in white progeny, the predicted result for a recessive gene. Green pollen used on a green stigma resulted in all green offspring, the expected outcome for a dominant gene. However, if green pollen fertilized a white stigma, the progeny was white, but if the sexes of the donors were reversed (white pollen on a green stigma), the progeny were green. `Wikipedia
What is the most important thing when you are a scientist?
To not hurt yourself with experiments.
Does experiments usually have a question associated with them?
Yes, most of the time they do.
What kind of experiments do astronauts conduct on the space station?
Most experiments conducted are medical experiments, but fluid mechanics experiments, various experiments involving weightlessness, and testing of new technologies are also conducted.
What has been the most dangerous experiments scientist have conducted?
letting you have a computer.
Did Gregor Mendel work with garden peas?
Yes, Gregor Mendel conducted his groundbreaking experiments on plant hybridization using garden peas (Pisum sativum). He studied the inheritance of traits by crossbreeding different varieties of peas and analyzing their offspring. Mendel's work laid the foundation for modern genetics.
What are some examples of experiments conducted in Philadelphia?
The most famous experiment conducted in Philadelphia is definitely the Philadelphia Experiment. It was conducted in the Philadelphia Naval Shipyard in 1943.
Where are most experiments done?
Experiments are typically conducted in laboratory settings, where researchers have control over variables and can monitor and manipulate conditions. Other common locations include field studies, where experiments are conducted in real-world environments outside of a controlled lab setting.
What organisms did Mendel study to learn how traits are passed on from parents to off-springs?
Mendel study various organisms but his most discussed experiments dealt with his pea-plant crosses.
What are gregor mendel friends?
Gregor Mendel, known as the father of modern genetics, had a few close friends and collaborators, most notably Franz Unger, a botanist who influenced his work. Mendel also had strong relationships with his fellow monks at the Augustinian monastery where he conducted his experiments. While specific names beyond Unger are less documented, his friendships within the monastery community played a role in his scientific endeavors and support throughout his research.
Who conducted experiments that convinced most people that flies come from eggs laid by other flies?
Louis Pasteur.
What was the most important thing that Gregor Mendel did?
Gregor Mendel is most famous for his work on pea plants, where he established the principles of inheritance and laid the foundation for modern genetics. His experiments revealed the existence of dominant and recessive traits and the concept of genetic segregation. Mendel's work became the basis for the field of genetics.
Who were the main scientists during the Holocaust?
Some of the scientists included Dr. Sigmund Rasche who conducted freezing and hypothermia experiments and Dr. Josef Mengele who conducted experiments on twins which included dissecting them then comparing they're body parts. These are some of the most famous scientists because of they're grusome experiments on innocent people.
What kind of plants did Mendel study?
if you mean Mendal for genetics then his most famous experiments were looking at peas, if you actually mean someone named Medal i apologise, i have no idea :)
When did JJ Thomson do stuff about the atom?
Thomson did much of his most important work in the late 1800's. His famous cathode ray experiments where conducted in 1897.
