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What are the two alleles used in the example for seed appearance?
The two alleles used in the example for seed appearance are R (round) and r (wrinkled).
What evidence did Mendel find that supported his law of indeoendenr assortment?
Mendel's experiments with pea plants provided key evidence for his law of independent assortment. By examining the inheritance patterns of two different traits, such as seed shape and seed color, he observed that the alleles for these traits segregated independently during gamete formation. For example, when he crossed plants with round yellow seeds and wrinkled green seeds, he found a phenotypic ratio in the offspring that suggested the traits were inherited independently. This led him to formulate the law of independent assortment, which states that the alleles for different traits segregate independently of one another during gamete formation.
Mendel's pea plants that had a round seed shape self-pollinated and produced plants with round seeds for many generations What type of plant is this?
The plant is most likely a homozygous dominant plant for seed shape, meaning it contains two dominant alleles for round seed shape (RR). This allows for consistent expression of the round seed trait in offspring.
How did Gregor Mendel influence society?
Gregor Mendel is the father of genetics. While he crossed 2 pea plants (1 yellow/round-dominant, 1 green/wrinkled-recessive; both plants are heterozygous), he saw that 9 of the offspring were yellow and round, 3 of them were green and round, 3 were yellow and wrinkled, and 1 was green and wrinkled. As shown, this is a dihybrid problem (16 squares). Monohybrid problems are very simple. There is also incomplete dominance where a red flower and a white flower cross and produce pink flowers; this means that the offspring did not have the alleles from the parents, so the traits blended. Another type would be co-dominance where the offspring share the alleles of both parents; an example would be the roan cattle (it has both red and white colors from its parents). Multiple alleles are usually in blood types (type A, B, O). Blood type AB is co-dominant. Today, scientists recognize Mendel's discovery of genetics; therefore, it is important people should study genetics in biology.
What is a monohybrids?
Monohybrid - A genetic cross made to examine the distribution of one specific set of alleles in the resulting offspringExample: tall peas x short peas or TT x ttDihybrid - Hybridization using two traits with two alleles each.Example: tall peas with round seeds x short peas with wrinkled seeds or TTRR x ttrr
What evidence is there that the long and round alleles did not become blended?
A number of genetic disorders are caused when an individual inherits two recessive alleles for a single-gene trait. Recessive genetic disorders include Albinism, Cystic Fibrosis, Galactosemia, Phenylketonuria (PKU), and Tay-Sachs Disease. Other disorders are also due to recessive alleles, but because the gene locus is located on the X chromosome, so that males have only one copy (that is, they are hemizygous), they are more frequent in males than in females.
What evidence is there that the long and round did not become blended?
A number of genetic disorders are caused when an individual inherits two recessive alleles for a single-gene trait. Recessive genetic disorders include Albinism, Cystic Fibrosis, Galactosemia, Phenylketonuria (PKU), and Tay-Sachs Disease. Other disorders are also due to recessive alleles, but because the gene locus is located on the X chromosome, so that males have only one copy (that is, they are hemizygous), they are more frequent in males than in females.
What evidence is there that the long round allels did not become blended?
A number of genetic disorders are caused when an individual inherits two recessive alleles for a single-gene trait. Recessive genetic disorders include Albinism, Cystic Fibrosis, Galactosemia, Phenylketonuria (PKU), and Tay-Sachs Disease. Other disorders are also due to recessive alleles, but because the gene locus is located on the X chromosome, so that males have only one copy (that is, they are hemizygous), they are more frequent in males than in females.
What are the two alleles used in the example for seed appearance?
The two alleles used in the example for seed appearance are R (round) and r (wrinkled).
What is the direct evidence that the world is round?
direct evidence there are pictures from space to prove that the world is round
What is the principle of dominance?
The Principle of Dominance states that some alleles are dominant and some alleles are recessive. The dominant trait dominates or presents the expression of the recessive trait. Thus, for round seed: (capital) R - round (small) r - wrinkled RR - pure round Rr - hybrid round rr - pure wrinkled
How did mendel change the world?
While he crossed 2 pea plants (1 yellow/round-dominant, 1 green/wrinkled-recessive; both plants are heterozygous), he saw that 9 of the offspring were yellow and round, 3 of them were green and round, 3 were yellow and wrinkled, and 1 was green and wrinkled. As shown, this is a dihybrid problem (16 squares). Monohybrid problems are very simple.There is also incomplete dominance where a red flower and a white flower cross and produce pink flowers; this means that the offspring did not have the alleles from the parents, so the traits blended. Another type would be co-dominance where the offspring share the alleles of both parents; an example would be the roan cattle (it has both red and white colors from its parents). Multiple alleles are usually in blood types (type A, B, O). Blood type AB is co-dominant.Today, scientists recognize Mendel's discovery of genetics; therefore, it is important people should study genetics in Biology.
How has the space shuttle helped provide evidence that the earth is round?
because of pictures
How does your bum become round?
Because god dreamed of a world filled with round bums. <3
When did the earth become round?
The Earth never became round. It has always been round in shape since it was formed at the beginning of time.
What evidence did Mendel find that supported his law of indeoendenr assortment?
Mendel's experiments with pea plants provided key evidence for his law of independent assortment. By examining the inheritance patterns of two different traits, such as seed shape and seed color, he observed that the alleles for these traits segregated independently during gamete formation. For example, when he crossed plants with round yellow seeds and wrinkled green seeds, he found a phenotypic ratio in the offspring that suggested the traits were inherited independently. This led him to formulate the law of independent assortment, which states that the alleles for different traits segregate independently of one another during gamete formation.
What was the dominant alleles in Mendel's pea plants?
The dominant alleles in Mendel's pea plants were those responsible for the traits of round seeds (R) versus wrinkled seeds (r), yellow seeds (Y) versus green seeds (y), purple flowers (P) versus white flowers (p), and inflated pods (I) versus constricted pods (i).
