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Who determined that individual traits are determined by discrete ''factors'' in what year?
Wiki User
∙ 6y ago
20015
Casimir Keebler
Wiki User
∙ 6y agoum because
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Why is lamarck's theory not supported by the theory of natural selection?
Lamarck thought that traits organisms acquired during their lifetime would be passed on to offspring. He believed that traits were determined by use or disuse. However, acquired traits cannot be passed on to offspring; only traits determined by DNA can
Why is it that lamarck's suggestion that organisms arise spontaneously and then become increasingly more complex is not supported by the theory of natural selection?
Because lamarck thought that traits organisms aquired during their lifetime would be passed on to offspring. He believed that traits were determined by use or disuse. However, aquired traits cannot be passed on to offspring, only traits determined by DNA can.
How does the range of phenotype differ between single-gene traits and polygenic traits?
Single gene traits are either one type or another,for example everyone is either (ABO System) group A,B AB or O with no intermediates - this shows discontinuous variation. In polgyenic traits, continuous variation is shown and there is a range with no discrete categories - height
What are an individual's observable traits called?
genotype or phenotype
How would vestigial traits be explained if evolution occurred via inheritance of acquired characters as proposed by Lamarck?
as a change in an individual's phenotype in response to an environmental challenge
Who determined that individual traits are determined by discrete factor' in what year?
20015
What are some unique traits about Hades?
These are to be determined by the individual.
How is a trait determined?
A trait is determined by a combination of genetic and environmental factors. Genes provide the instructions for traits, but how they are expressed can be influenced by environmental factors such as diet or stress. Additionally, some traits can be influenced by a combination of multiple genes working together.
What individual factors control traits?
Genes
What is a physical appearance of an individual is determined by the alleles that code for traits?
phenotype
What does physical traits means?
Physical traits refer to characteristics that can be observed in an individual's physical appearance, such as height, weight, eye color, hair color, and facial features. These traits are determined by a combination of genetics and environmental factors.
Which discovery is credited to Gregor Mendel?
Gregor Mendel is credited with the discovery of the basic principles of heredity through his work with pea plants, which laid the foundation for the field of genetics. He demonstrated that inheritance follows certain patterns and is determined by discrete units that we now call genes.
What is Gregor Mendel's concept of unit character?
Gregor Mendel's concept of unit characters (or hereditary units) proposes that traits are determined by discrete units of inheritance that do not blend together. These units maintain their integrity through generations and are today known as genes. This idea forms the basis of classical genetics.
Are girls neater than boys?
Neatness is not determined by gender. It varies from person to person and is influenced by factors such as upbringing, personal habits, and individual preferences. Both girls and boys can be neat or messy depending on their individual traits.
What are physical traits?
Physical traits refer to characteristics of an organism's physical appearance that are determined by genetic inheritance, such as hair color, eye color, height, and facial features. These traits are often observable and can vary from individual to individual within a population.
What might have cause Gregor Mendel NOT to conclude that biological inheritance is determined by factors that are passes from one generation to the next?
if the f14 pea plants had traits of neither parent Mendel might not have concluded that factors for traits are passed from one generation to the next
The idea that behavior is preprogrammed and biologically determined is?
referred to as biological determinism. It suggests that an individual's actions and traits are largely influenced by their biology, such as genes or neurological makeup, rather than environmental or social factors. This perspective has been criticized for oversimplifying human behavior and neglecting the impact of culture and individual experiences.
