Select the correct answer from each drop-down menu. Offspring inherit genes from their parents, and these genes determine their physical characteristics. According to the law of a heterozygous organism has about a allele assortment genetics segregation Reset Next chance of producing gametes with the recessive

Q: All the offspring of a cross between a two-toed monster and a four-toed monster have three toes.…

A: The alleles are the alternative forms of a gene that are located on the same locus of a homologous…

Q: A carrier is someone who carries a recessive allele in their genotype but does not display the…

A: In red-green colour blindness, deficiency of red-green cones occurs due to which person is unable to…

Q: genetic disease: 25% 100% 50% XAY 0% ХА Y ХА ХАХА XAY ХАХА What is the probability that these two…

A: Punnett square is a chart which helps in determining the percentage of different genotypes in…

Q: Red-green colorblindness in humans is caused by a recessive gene on the X chromosome. A husband and…

A: Red-green color blindness or deficiency is an X- linked recessive disease. It means two X…

Q: estions below all refer to the following pedigree. The locus for allele D/d determines how cilia on…

A: It is evident that the trait is not sex-linked because:-   In the case of Y-linked disorders, only…

Q: the following parents to create a Punnet Square and answer the question.  Cross a heterozygous…

A: A gene is the basic structural and functional unit of heredity and is a section of…

Q: The different combinations of the G and L alleles by the end of Meiosis illustrates the Mendelian…

A: Gregor Mendel was an Austrian monk who conducted his famous experiment so pea plants first taking…

Q: Figure 8.2: Male vs Female fruit flies The flies in the image below are your ACTUAL data for the…

A: The sex of the drosophila can be determined by their size, because, female drosophila are larger in…

Q: Which of the following blood types in progeny may be produced by a mating between a man with blood…

A: The blood circulating through the circulatory system is responsible for the transport of oxygen and…

Q: The questions below all refer to the following pedigree. The locus for allele D/d determines how…

A:

Q: Consider a different mutant allele in the same gene V described above (allele ID: v2). Homozygous v2…

A: In genetics, an allele is one of two or more forms of a gene that are found at the same place on a…

Q: Now having this chart can you answer these questions? Codominance pattern of inheritance: Two…

A: The ABO blood group system consists of 4 types of blood group – A, B, AB, and O.

Q: Tay Sach's disease results from a mutation in the hexosaminidase A gene.  Heterozygotes are normal.…

A: Correct option is recessive lethal .

Q: Complete the pedigree provided to depict transmission of an X-linked recessive trait, by filling in…

A: The pedigree indicates if the DNA is passed down unchanged from generation to generation. It can…

Q: Hemophilia is a recessive disease carried on the X chromosome. If an unaffected carrier mother had…

A:

Q: This group of possible gametes (refer to image) has _______ (three, two, four) different…

A: Gametes are a creature's regenerative cells. They are likewise alluded to as sex cells. Female…

Q: Question 4 Which of the following behaviors of chromosomes explains Mendel's first law (law of…

A: Mendel proposed three laws to understand the biology of inheritance Law of segregation is one of…

Q: In the following pedigree of an X-linked recessive trait, what is the likelihood a child will be…

A: X linked recessive inheritance is a type of inheritance in which mutation occurs in both the X…

Q: If we perform the following cross, AABB x AaBb, how many unique haploid gamete genotypes are…

A: We have,  Genotypes of parents - AABb and AaBb Possible gametes of parents of genotype AABb - AB and…

Q: The pedigree below represents what mode of inheritance?     Question 27 options:   Y-linked…

A: Pedigree analysis shows the modes of inheritance thereby the mechanism of transmission of a genetic…

Q: An individual with the genotype "Bb" has an intermediate phenotype than those individuals that are…

A:

Q: stapedia is a lethal allele that is o dominant. Individuals with this it must be heterozygous (Aa)…

A: A lethal gene usually in homozygous conditions may prevent development hence cause the death of an…

Q: What is the law of independent assortment?   alleles of 2 different genes get sorted into gametes…

A: Gregor Mendel uncovered the fundamental laws of heredity. His experiments demonstrated that the…

Q: Hello, please answer the following Biology question correctly based on the given answer choices.…

A: The mendelian ratio helps in determining the inheritance pattern in which the monohybrid cross…

Q: List the alleles in cach of the gametes crcated at the cnd of meiosis, (Write the number for 2/4…

A: Cell division occurs in all the cells of the body and this process is of two types: Mitosis is the…

Q: What is the probability that the parents below will produce the indicated offspring?  (Assume all…

A: AaBBDdggHhNn x AAbbDdGgHhNn   This is a hexahybrid cross. For simplification, convert it into 6…

Q: Guinea pigs have curly or straight hair, where the curly gene is recessive. Guinea pigs can also…

A:

Q: Labradoodles are a designer dog "breed" created from the mating of a poodle with a Labrador…

A: Hardy-Weinberg principle describes a mathematical relationship between allele frequencies and…

Q: Consider the pedigree Figure1.  Unless there is evidence to the contrary, assume that individuals…

A: Albinism is known to be an autosomal recessive trait. As it is an autosomal recessive condition, the…

Q: QUESTION 5 Linked genes: Click all that apply. Oare equally likely to be inherited from either one…

A: Linkage is phenomena first explained by T.H. Morgan. Linkage explains why certain characteristics…

Q: Which of the following occurs because of the law of independent assortment? a Two heterozygous…

A: "Inheritance" is the process through which a child gets genetic information from his or her parents.…

Q: I 11 IV 1 Or 4~ 2 3 4 06 5m 5 3 5 7 8 THEME 1: This multi-generational pedigree concerns a rare…

A: A rare recessive single-gene trait, also known as a "rare autosomal recessive trait," is a genetic…

Q: Which of the following inheritance patterns results in a phenotypic ratio of 1:2:1 in a monohybrid…

A: Genetics is a study of genes, heredity, and genetic variation in an organism. Living organisms…

Q: Sex determination in birds is different from that in humans. The sex chromosomes in birds are called…

A: Sex ratio is defined as the ratio of males and females in the population. Generally in sexually…

Q: Cystic fibrosis is an autosomal recessive disorder that affects 1 in 3 000 newborns with Caucasian…

A: Cystic fibrosis (CF) is an inherited disorder that causes severe damage to the lungs, digestive…

Q: You are an entomologist studying a species of beetle, which has individuals with different colored…

A: Epistasis; the interaction of genes that are not alleles, in particular the suppression of the…

Q: This is a schematic representation for a bi-allelic gene with a recessive allele a that causes a…

A: Gene is a part or fragment of DNA that codes for particular proteins or functional RNA. Alleles are…

Q: Albinism, lack of pigmentation in humans, results from an autosomal recessive gene. Both a man and a…

A: Let's consider the dominant allele to be represented by A and the recessive one by a. The parents…

Q: emale Parent: Wild ale Parent: Wild ristles haven inged pineless ristles F M Total ial 1: 417 Flies…

A: based on the text description of the background information and crosses, I can help you analyze the…

Q: The image shows a pair of homologous chromosomes from a single parent before gamete production. M1…

A: Genetic linkage is a study which shows us the  genes or alleles which are close to each other on a…

Q: Which of the following behaviors of chromosomes explains Mendel's second law (law of independent…

A: genetics is the branch of science which deals with the study of genes, genetic variation, and…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.