Q: How do geneticist normally tell whether an organism exhibiting a dominant phenotype is homozygous or…
A: *To know whether an organisms dominant trait is homozygous or heterozygous for a specific allele one…
Q: Which Hardy-Weinberg equation relates the frequencies of the phenotypes for a gene?
A: Hardy-Weinberg principle describes a theoretical situation in which a population is not evolving.…
Q: Which of the following is an example of how genotype and environmental factors can work together to…
A: The phenotypic expression is basically guided by the genotypic composition of an individual. however…
Q: What is genetypic and phenotypic ration?
A: SOME BASIC INFORMATION BUSED IN GENETICS :- HETEROZYGOUS - Every gene has two characters one being…
Q: How do geneticists know whether a particular trait is caused by the alleles of one gene or by two…
A: A gene is a stretch of nucleotides present in the DNA. DNA or deoxyribonucleic acid is a polymer of…
Q: Using the following single letter gene designations. R - dominant allele for purple colored kernel r…
A: Genotype: It is a specific set of genes which is passed by an individual organism or cell.…
Q: If Aj represents an allele at one locus and B, represents an allele at another locus, which equation…
A: Introduction : In a random mating population gene and genotype frequency is remain constant for…
Q: Use "P" to designate the purple allele and “p" to designate the yellow allele. The genotype of a…
A: A true-breeding is a type of breeding in which the parents generate the progeny that carries the…
Q: When you interlace your fingers, your left thumb falls over your right thumb. So you have the…
A: In dominant-recessive conditions, the dominant phenotype masks the recessive phenotype, hence the…
Q: What is the term for situations in which a single functional allele of a gene is unable to mask an…
A: Here, it is required to identify the term for situations in which a single functional allele of a…
Q: Why is this factor essential for the dominant allele to “take over” the gene pool?
A: Discoverers of this genetic equilibrium (Hardy) developed this HW equation to show that the dominant…
Q: What is the percentage of the total number of gene copies the allele accounts for?
A: Step 1 Allele frequency refers to how common an allele is in a population. Allele frequency can be…
Q: which situation does the law independent assortment not apply? Group of answer choices A. loci on…
A: According to the concept of independent assortment, "different genes and alleles are separately…
Q: Is it possible for two individuals to have the same phenotype but different genotypes? The same…
A: In genetics, two terms are used to distinguish between genetic constitution and physical appearance.…
Q: Considering a pair ofhomologous chromosomescontaining a gene having twodifferent alleles how…
A: Chromosomes are carrier of deoxyribonucleic acid (DNA). DNA is the genetic material. Each species…
Q: What is the difference between multiple alleles and pleiotropy? A character that is influenced by…
A: Multiple alleles refer to the presence of more than two variant versions of a gene on the same locus…
Q: what is the difference of FISH and karyotype?
A: FISH stands for Fluorescence In-Situ Hybridization. Karyotyping is a method of preparation of…
Q: Can you always ascertain an organism’s genotype for a particular locus if you know its phenotype?…
A: Both genetic and environmental factors affect your phenotype. Traits that are primarily attributed…
Q: What is the difference between a locus and an allele? What is the difference between genotype and…
A: Genetic is the branch of science that deals with genetic material like genome, genes, DNA, and…
Q: If a phenotypic ratio for a single trait is 3:1 (75%:25%) in the offspring, whatgenotypes would you…
A: Genes are regions of DNA that code for a specific protein. The set of genetic material of an…
Q: For four bi-allelic loci of a quantitative trait, how many possible phenotypes and genotypes are…
A: Genetics is the study of heredity, variations, and the factors responsible for variation and this…
Q: Does thephenotype of an organism automatically change when achange in genotype occurs? Why or why…
A: In biology, any measurable attribute or trait, whether acquired or inherited, of an organism. An…
Q: how are karyotypes used? how does a karyotype of a male differ from a female?
A: Karyotype is a simple picture of a person's chromosomes. In order to get this picture, a person's…
Q: What are multiple alleles? What is multiple allelism? Give examples to further understand the…
A: Please follow step 2 for detailed explanation.
Q: If one parent is dominant tall, and one parent is mixed hybrid, what is the phenotype ratio for the…
A: Here, TT = tall plant Tt = Tall plant or mixed hybrid tt = dwarf plant
Q: If one parent is dominant tall, and one parent is mixed hybrid, what is the genotype ratio for the…
A: Genes which code for a pair of constructing trait is allele, they are slightly different from the…
Q: How many different allele combinations can be produced from two parents that are heterozygous for a…
A: A polygenic trait those phenotype which is influenced by more than one gene. polygenic trait show…
Q: In pea plants, having yellow peas (Y) is dominant over having green peas (y). If you had a yellow…
A: That possible genotype is.. A. YY.. homozygous dominant show yellow colour.
Q: If you cross a mouse with Ff genotype with another mouse with Ff genotype, what is the probability…
A: Probability -- Phenotype --The physical appearance of an organism . Genotype --The gene order of…
Q: What is the difference between a gene and an allele? Identify the following terms as either a…
A: Sir Gregor Mendel was a priest and a teacher who did the famous hybridization experiment on garden…
Q: Two genes can interact in which several ways to determine a single trait?
A: Genetic Interaction – The process in which two or more genes interact with each other in order to…
Q: In one General Biology 2 class, there were 51% of the students who could roll their tongue, having…
A: Step 1 The genotype is a representation of the genetic constitution or gene complement of an…
Q: Can you always ascertain an organism genotype for a particular locus if you know it's phenotype?…
A: Inheritance is the process of transmitting the traits from parent to offspring. Traits of an…
Q: How many genotypes are possible at a locus with five alleles? a. 30 b. 27 c. 15 d. 5
A: Genes are generally referred to as the basic unit of heredity. They are a part of DNA and are…
Q: If the frequency of the "green" form of red-green color blindness (due to an X-linked locus) is 5…
A: X linked inheritance is a type of inheritance in which gene that is responsible for prevalence of…
Q: If you were to cross a true breeding brown mouse with a true breeding white mouse, and all the…
A: If on crossing a true breeding brown mouse with a true breeding white mouse , we got all the brown…
Q: Which two genotypes are from flies when a double crossover occurred?
A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…
Q: How do geneticist normally tell whether an organism exhibiting a dominant phenotype is homozygous or…
A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…
Q: wo organisms are both true-breeding for different forms of a trait: one shows a dominant phenotype,…
A: A gene is present in different forms that are expressed in a phenotype; allele is a one of the…
Q: According to Figure 3, what is the probability that individual #17 in generation III will show the…
A: The trait is autosomal recessive in nature. Because of following reason: The trait skips from one…
Q: Can you always ascertain an organism ‘s genotype for a particular locus if you know its phenotype?…
A: Genetics is the branch of science that deals heredity, which is a biological process where a parent…
Q: Why can a protein be used as evidence for common ancestry?
A: Complete life on earth emerged from a solitary common ancestor, & our genes mirror this common…
Q: What is the difference between multiple alleles and pleiotropy? The combined trait for chevron and…
A: Multiple alleles is a type of non mandelian inheritance which involves presence of more than 2…
Q: What is a cross between single trait hybrids?
A: Monohybrid cross involves crossing of parents with contrasting characters for single trait. Mendel…
Q: How would you distinguish a trait caused by a sex-linked recessive allele from one caused by a…
A: Humans and other mammals have two sex chromosomes, the X and Y chromosomes. Females have two X…
Can you always ascertain an organism’s genotype for a particular locus if you know its
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- Can you always ascertain an organism ‘s genotype for a particular locus if you know its phenotype? Conversely, if you are given an organism’s genotype for a locus, can you always reliably predict its phenotype? Explain.Can you always ascertain an organism genotype for a particular locus if you know its phenotype.if you are given an organism's genotype for a locus can you always realiably predicts its phenotype explainCan you always ascertain an organisms genotype for a particular locus if you know its phynotype?conversly if you are given an organism genotype for a locus ,can you always reliably pridict its phenotype?
- If a pregnant woman had a karyotype prepared for her baby before birth, would it be more useful in predicting the risk of Down Syndrome or Tay Sachs disease?How do geneticists detect the presence of genetic variation as different alleles in a population?What is the frequency of the heterozygous genotype if the homozygous genotype frequencies are 0.1385 (BB) and 0.5897 (bb)?