Variant that matures and becomes fertile early and is short-liv Variant that matures and becomes fertile early and is long-liv Variant that is robust, long-lived, and sterile.

Q: Which of the following statement is true? O Recombinants can be formed by crossovers during meiosis…

A:

Q: Colorless Colored aleurone Degrees Chi- Ассеpt Ear aleurone Ratios of square Cross type or çode…

A: The genetic material of any organism is the DNA (deoxyribonucleic acid), that is passed on from one…

Q: You and your best friend observe a group of fish in a system of lakes. You believe it is due to an…

A: NOTE:- “Since you have posted two questions, we will solve the first part for you. To get the…

Q: Which of the following can explain the observation that two pureline mutants both showing identical…

A: The wild-type allele is the one that codes for the trait that is most prevalent in a given natural…

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A: X-linked recessive diseases are the diseases which  are passsed from the female carrier to males. So…

Q: Required information 1Ab:1a B More A b and a B; and fewer A B and a b 1AB:1ab 1AB:1Ab:1 a B:1 ab…

A:

Q: For a mutation to be passed onto offspring, it must be: found on the X chromosome present in a…

A: Mutation is defined as the changes in the sequence of base pairs in the DNA because of various…

Q: Two constricted pods are crossed. What percentage are full ? What percentage are constricted? Form…

A: The cellular process that happens during meiosis cell division when same types of chromosomes are…

Q: Which of the following can explain the observation that two pureline mutants both showing identical…

A: A mutation is a change in the structure of a gene, the unit of heredity. Genes are made of…

Q: A set of hermaphrodite self-crosses and male x hermaphrodite crosses were established, and the…

A: A hermaphrodite is an organism that possesses both male and female reproductive organs within a…

Q: Suppose that you have obtained the following data from your complementation crosses with the…

A: In genetics, complementation occurs when individuals that have a homozygous recessive condition for…

Q: Conjugation between an F+ and an F- cell will produce: 2 F+ cells and 2 F- cells O 2 F+ cells 4 F+…

A: In 1946, Joshua Lederberg and Edward Tatum showed that bacteria undergo conjugation, a process in…

Q: Cell Membrane Metaphase B d Genotype Prophase I Nuclear Membrane DNA Synthesis O Equatorial Plate…

A: Solution:- Meiosis I segregates homologous chromosomes, which are joined as tetrads producing two…

Q: Growth Rate 80 red fast 88 purple slow 18 red slow 14 purple fast What is the distance…

A: Here, in 3rd and 4th case there are recombinant progenies because they have different growth rate…

Q: Duplication Inversion Deletion

A: Gene mutations are rare and random changes in DNA sequence which result in alteration of polypeptide…

Q: There are two genetic loci determiningthe mating type, locus A with 288 alleles and locus B with 81…

A: The objective of the question is to understand the mating compatibility of Schizophyllum commune…

Q: 14 Duplication Inversion Deletion

A: BASIC INFORMATION  MUTATION  it is sudden or discontinuous variation these changes occurs in the…

Q: Consider the panels A-D in Figure 1. Which one panel illustrates the segregation of alleles on…

A: Meiosis is a reductional division. It leads to reduce the ploidy to half in daughter cell. It…

Q: An individual has the genotype AaBb linked, and these alleles are in repulsion. If these genes are…

A: Linkage is a phenomenon what ch evaluates how the genes existed on the similar Chromosome . When…

Q: Consider the pedigree below. Which of the individuals MUST be heterozygous carriers of the disease?…

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Q: Different allele combinations can result from non-disjunction in meiosis I or II respectively.…

A: Introduction Nondisjunction occurs when chromosomes fail to separate, resulting in daughter cells…

Q: what is the parental genotype: female___ x___ male?

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Q: Gene A and gene B are two linked geres uwhich are separated bg 15CM. A women with the genokype aaob…

A: The genetic distance between two genes suggests the recombination frequency between two genes.

Q: in a robertsonian translocation the formation of viable gametes depends on

A: Robertsonian translocations are found in humans in the five acrocentric chromosome pairs (chromosome…

Q: Please explain why females are considered genetic mosaics. Please explain how the calico cat shows…

A: Calico cat is a domestic cat . They had tricolour coat that is white, black and orange colour coat.

Q: 1. Which phase of MEIOSIS does crossing-over occur? a) METAPHSE I b) PROPHASE I c) PROPHASE II d)…

A: Crossing over takes place at pachytene stage of prophase I of meiosis I. This event leads to…

Q: A male mouse that is heterozygous for a mutant lgf2 allele (Igf2/lgf2-) is crossed with a female who…

A: A mutation is a change in the DNA sequence of a gene or chromosome within an organism. Mutations can…

Q: Nullisomy is a genome mutation where a pair of homologous chromosomes that would normally be present…

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: >chromosomal…

A: Codons are trinucleotide sequence that codes for specific amino acids and there are totals of 64…

Q: A woman that is AB Rh+/- marries a man that is BB Rh-/-. In the hospital there is a mix-up in the…

A: The genotype of the woman with AB blood group will be IA+IB- The genotype of the man with AB blood…

Q: In fruit flies, the color of the eyes is sex linked (on the X chromosome). Complete the cross of the…

A: Given: Color of eyes: sex-linked Red eyes - dominant - R White eyes - recessive - r

Embryology