Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on repeated experimentation with similar results quizlet?
P generation and F2 generation. F1 generation. Which type of scientific statement is defined as a hypothesis or group of hypotheses that can be accepted as true based on repeated experimentation with similar results? hypothesis. theory.
What is the best evidence to prove that Irene was?
The best evidence to prove that Irene was heterozygous for hemophilia would be that Alice carried the recessive allele.
Which describes an organism that has non identical alleles for seed color?
What should Paolo conclude?
What should Paolo conclude? Inheritance alone may not account for thick leg muscles.
Which best describes glaucoma Brainly?
Glaucoma is best described by the polygenic trait that is influenced by the number of alleles present. Further Explanation: Glaucoma is a very complex disease in which the damage to the optic nerve occurs.
What best describes human eye color?
Answer: The most appropriate answer would be option 2. In humans, the color of the eyes was thought as a simple Mendelian trait however, it has been found that the color of the eye follows polygenic inheritance, that is, it is determined by multiple genes. A set of 15 genes is responsible for the color of the eyes.
Which is an example of polygenic trait?
For example, humans can be many different sizes. Height is a polygenic trait, controlled by at least three genes with six alleles. If you are dominant for all of the alleles for height, then you will be very tall. Skin color is also a polygenic trait, as are hair and eye color.
Which is the trait for purple flowers?
|Trait||Dominant Expression||Recessive Expression|
|Color of flower (P)||Purple||White|
|Form of ripe pods (I)||Inflated||Constricted|
|Color of unripe pods (G)||Green||Yellow|
|Position of flowers (A)||Axial||Terminal|
Can two plants with purple flowers produce offspring with white flowers quizlet?
Can two plants with purple flowers produce offspring with white flowers? Yes, if both parents are heterozygous for the trait.
What are the genotypic and phenotypic of 2 purple flowers?
A pair of alleles—one from each parent—makes up the genotype for a trait. In pea plants, purebred purple flowers have a genotype with two purple alleles, which produces a phenotype of purple petals. Purebred white flowers have a genotype of two white alleles, which displays the white phenotype.
Are white flowers dominant or recessive?
Heterozygous means that an organism has two different alleles of a gene. For example, pea plants can have red flowers and either be homozygous dominant (red-red), or heterozygous (red-white). If they have white flowers, then they are homozygous recessive (white-white).
Why did the F1 generation showed all flowers to be purple rather than a mix of white and purple flowers?
Mendel discovered that by crossing true-breeding white flower and true-breeding purple flower plants, the result was a hybrid offspring. Rather than being a mix of the two colors, the offspring was purple flowered. The resulting hybrids in the F1 generation all had violet flowers.
When crossing two parents the F1 generation were all what?
The F1 generation results from cross-pollination of two parent (P) plants, and contained all purple flowers. The F2 generation results from self-pollination of F1 plants, and contained 75% purple flowers and 25% white flowers. This type of experiment is known as a monohybrid cross.
What is F1 and F2 generation?
The term “F1” means the “first filial generation,” or the initial cross between two genetically distinct plants. An “F2” cross is the next generation, or the result of crossing two sister seedlings from the F1 cross.
What is Gregor Mendel’s law of segregation?
Mendel’s Law of Segregation states that a diploid organism passes a randomly selected allele for a trait to its offspring, such that the offspring receives one allele from each parent.
What is p1 generation?
Medical Definition of P1 generation : a generation consisting of stocks which are usually homozygous for one or more traits and from which the parents used in the first cross of a genetic experiment are selected — compare f1 generation, f2 generation.
What is the F2 generation?
Medical Definition of F2 generation : the generation produced by interbreeding individuals of an F1 generation and consisting of individuals that exhibit the result of recombination and segregation of genes controlling traits for which stocks of the P1 generation differ. — called also second filial generation.
What is a parental generation?
: a generation that supplies the parents of a subsequent generation especially : p1 generation — see filial generation, f2 generation.
What is P1 in math?
P1 – Pure mathematics 1 (compulsory) P2 – Pure mathematics 2. M1 – Mechanics 1.
What does P1 and P2 mean?
P1 means the 1st passenger. If you have booked tickets fir more than one passenger, then it will show P2, P3, P4, etc. CNF means your ticket is confirmed.
What is P1 and P2?
P1 (red P plate), which lasts for at least the first 12 months of probationary driving. P2 (green P plate), which normally starts 12 months from when you get your P1 licence and lasts for at least three years.
How do you find P1 and P2?
H0: p1 – p2 = 0, where p1 is the proportion from the first population and p2 the proportion from the second.