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Mendel's law of independent assortment was supported by his experiments with dihybrid crosses, particularly in pea plants. He observed that the inheritance of one trait, such as seed shape, did not influence the inheritance of another trait, like seed color. For instance, when he crossed plants with round yellow seeds and wrinkled green seeds, the resulting offspring showed a variety of combinations in the phenotypes, consistent with a 9:3:3:1 ratio. This indicated that the alleles for different traits segregated independently of one another during gamete formation.
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What evidence in pea plant crosses supported Mendel's law of independent assortment?
Mendel's law of independent assortment is supported by his experiments with dihybrid crosses of pea plants, where he observed the inheritance of two traits, such as seed shape and seed color. When he crossed plants that were true-breeding for these traits, he found that the offspring exhibited all possible combinations of these traits in a 9:3:3:1 ratio. This indicated that the alleles for different traits segregated independently during gamete formation, demonstrating that the inheritance of one trait did not affect the inheritance of another. Thus, Mendel's findings provided clear evidence for the principle of independent assortment.
What did Mendel find that supported his law of independent assortment?
One trait does not affect whether another trait will be passed on. -Apex
What evidence did Mendel find that supported his law of independent assortment apex?
Mendel's law of independent assortment was supported by his experiments with pea plants, where he observed the inheritance of two traits simultaneously. He found that traits, such as seed shape and seed color, segregated independently during gamete formation, leading to a variety of combinations in the offspring. The ratios of phenotypes in the resulting generations matched his predicted ratios, demonstrating that the inheritance of one trait did not affect the inheritance of another. This evidence established that alleles for different traits assort independently during meiosis.
Who fathered the theory of independent assortment Mendel?
Gregor Mendel
What concept is considered an exception to Mendel's law of independent assortment?
Gene linkage us considered an exception to Mendel's Law of Independent Assortment.
What evidence did Mendel that supported his law of independent assortment?
One trait does not affect whether another trait will be passed on. -Apex
What evidence did Mendel find that supported law of independent assortment?
One trait does not affect whether another trait will be passed on. -Apex
What evidence did Mendel find that support his assortment?
One trait does not affect whether another trait will be passed on
What did Mendel find that supported his law of independent assortment?
One trait does not affect whether another trait will be passed on. -Apex
What evidence did Mendel find that supported his law of independent assortment apex?
Mendel's law of independent assortment was supported by his experiments with pea plants, where he observed the inheritance of two traits simultaneously. He found that traits, such as seed shape and seed color, segregated independently during gamete formation, leading to a variety of combinations in the offspring. The ratios of phenotypes in the resulting generations matched his predicted ratios, demonstrating that the inheritance of one trait did not affect the inheritance of another. This evidence established that alleles for different traits assort independently during meiosis.
What discovery in 1900s supported Mendel's ideas?
Chromosomes
Who fathered the theory of independent assortment Mendel?
Gregor Mendel
In bateson and punnett experiments on sweetpea to confirm Mendel's dihybrid testcross why it is not possible that the parental forms are much less than the recombinant forms?
If the parental forms are much less than the recombinant forms in a dihybrid testcross in sweetpea, it suggests that the two genes are physically linked on the same chromosome. This violates Mendel's principle of independent assortment. Bateson and Punnett's experiments supported Mendel's findings by showing a 9:3:3:1 ratio of offspring, providing evidence for independent assortment.
What concept is considered an exception to Mendel's law of independent assortment?
Gene linkage us considered an exception to Mendel's Law of Independent Assortment.
What evidence did Mendel find that supported his law of assortments?
Different traits are passed on independently of each other.
How does mendel law of independent assortment assure genetic diversity?
because of the assortment from the homolog
In meiosis the way in which a chromosome pair separates does not affect the way other pairs separate is another way of expressing Mendel's law of?
independent assortment
