the world of Weeping angels, those with pointy wings are (A_), while those with round wings are (aa). In the efforts to explore this extraordinary species, you wish to determine the genotype of a pointy winged angel. Luckily, you have trapped a round winged angel that you can cross your pointy winged angel with. If the pointy winged angel is homozygous what phenotypic ratio do you expect from their offspring? (Pointy wing: round wing) Group of answer choices a. 1:0 b. 2:1 c. 1:1 d. 3:1

Q: A linkage map shows the distance between gene 'a' and gene 'b' to be 40CM, how many of each genotype…

A: Punnett Square Geneticslinkage map shows that the distance between gene a and gene b is 40…

Q: cross between two heterozygotes fruit flies with purple eyes and white bodies (EeBb) results in 4…

A: Parent 1: EeBbParent 2: EeBbEye color : EeHomozygous dominant (EE): Purple eyesHeterozygous (Ee):…

Q: BLACK VESTIGIAL DIHYBRID TESTCROSS In the parental generation, you mate a pure-breeding wild-type…

A: If the genes are located on the same chromosome then they are classified as linked genes. In this…

Q: 11. In cockroaches, red exoskeletons (bodies) are recessive to black exoskeletons. A red male…

A: Allele and Phenotype letter Phenotype C Back exoskeleton c red exoskeleton All Genotype…

Q: In mice, black color (B) is dominant to white (b). On different homologous chromosomes, a dominant…

A: First up of all, I would like to clarify that in order to calculate the probability of genotype and…

Q: Imagine a cross between a man and a woman having the following genotypes:    Genotype of the Husband…

A: Introduction A gene is consisting of a pair of alleles/ factors and can be dominant or recessive.…

Q: Based on the same data from the previous question:   cu  jv  se        31 +   +   se       99…

A: In Drosophila, curled wings (cu), javelin bristles (jv) and sepia eyes (se) are autosomal recessive…

Q: How fast could a non-muscle cell make a contraction compared to a muscle cell if the relative rates…

A: In muscle contraction, actin filaments are associated with myosin filaments to perform various kinds…

Q: n Drosophila, vermilion eye color is due to a recessive allele (v) located on the X chromosome.…

A: assuming that  : The wild type = allele+ / allele+ Heterozygote = allele+ / allele Mutants = allele…

Q: In cats, the allele for black fur (B) is dominant over the allele for brown fur (b). A heterozygous…

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

Q: In humans, the genetic disease cystic fibrosis is caused by a recessive allele (a). The normal…

A: Cystic fibrosis is only caused when both of the mutant alleles for cystic fibrosis are present. AA…

Q: In German cockroaches, bulging eyes (bu) are recessive to normal eyes (bu+), and curved wings (cv)…

A: Answer is e.bu cv+

Q: Assume for a moment that you are working in a genetics lab with the fruit fly Drosophila…

A: Introduction  Sir Gregor Mendel is known as Father of Genetics. He was the pioneer scientist who…

Q: Cross #1: P: Homozygous scarlet-eyed males F₁ Fs Homozygous brown-eyed females X 1072 Wild-type…

A: Answer :- a) Phenotypic ratio of F2 generation is 9 :3: 3: 1, for wild type eye, scarled eye,brown…

Q: In a newly discovered species of Giant Pacific Octopus, long tentacles (L) are dominant to short…

A: Each chromosome is made up of two sister chromatids, each of which contains the same genetic…

Q: What gamete must be donated by the father monster, and what is its probability? a) g l — 12.5% b) g…

A: Gametes are produced by the process of meiosis.

Q: a. Salbutamol

A: a salbutamol

Q: 3. Flip the coins 100 times and record your results in the chart below. Class results Your results…

A: 1- Here each person has one coin. And each coin can be considered as parent with the genotype Aa of…

Q: The achoo syndrome (sneezing in response to bright light) and trembling chin (triggered by anxiety)…

A: Since human cells Carry 2 sets of chromosomes having same set of genes.  So these 2 version of genes…

Q: Question: A second trihybrid test cross was performed involving female octopus that were…

A: Answer :-

Q: In a population of martians the hair color (H= purple or h=green) and eye-color (E=red or e=yellow)…

A: The genotype of the male’s father: HE/HEThe genotype of the male’s mother: he/heThe genotype of the…

Q: phenotype of a cat

A: Phenotype : A phenotype is an individual's observable traits.

Q: 9. Fifi, the female dog, is homozygous for her spike tail. She met Quentin, a male dog, with a curly…

A: According to guidelines we have to answer the first 3 sub-parts only. so please kingly post the…

Q: In German cockroaches, bulging eyes, bu, are recessive to normal eyes, bu, and curved wings, cv, are…

A: The likelihood of more inheritance of genes present on the same chromosome than expected is called…

Q: black, straight 17 yellow, curved 12 black, curved 337 yellow, straight 364 What is the map distance…

A:

Q: Let’s suppose that a gene affecting pigmentation is found on the Xchromosome (in mammals or insects)…

A: Genes are the basic structural and functional unit of heredity. They carry coded genetic information…

Q: A wild-type fruit fly (heterozygous for gray body color and red eyes) is mated with a black fruit…

A: Recombination frequency is defined as the frequency of a single chromosomal crossover between two…

Q: In jellyfish, let's say that long tentacles are produced by a sex-influenced allele that is dominant…

A: Given information In jellyfish, long tentacles are produced by a sex-influenced allele. The allele…

Q: A planet is inhabited by creatures that reproduce with the same hereditary patterns seen in humans.…

A: T =height for tall and t =dwarf A = head appendages (antennae) and a =no antennae S = upturned snout…

Q: In a newly discovered species of Giant Pacific Octopus, long tentacles (L) are dominant to short…

A: As per the question , there are three traits in Giant Pacific Octopus . I ) Length of tentacles :-…

Q: n the Asiatic Black Bear (a normal XX:XY mammal XX: species) there are two traits under…

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

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: Assume for a moment that in dogs, curly hair (C) is dominant to straight hair (c). Suppose you breed…

A: An allele is a variant of a certain gene found at that gene locus. The alleles are the gene's two…

Q: In humans, Cystic Fibrosis an autosomal recessive trait, currently with medicine advances people…

A: Genetic disorders or traits known as autosomal recessive traits occur when a person inherits two…

Q: owl, barring (B) is sex linked and dominant recessive allele (b) producing solid black color when…

A: Sex linked Allele is present on the sex chromosome that is  usually on the X chromosome. Autosomal…

Q: Hummingbirds have brightly colored feathers on their throats that are Let's say these feathers come…

A: Codominance is the type of inheritance in which the two alleles are equally dominant to each other.

Q: The following pedigree shows the inheritance of deafmutism.a. Provide an explanation for the…

A: Deafmutism is a term that is used to define a person who is deaf. These individuals use sign…

Q: Brown Enamel of the teeth is a well-known sex-linked dominant trait. Showing ALL work using punnett…

A: Male is more vulnerable to sex linked disease than female. Male needs one gene to be diseased while…

Q: Fruit flies can have straight wings (S) or curly wings (s), and they can have be female XX or male…

A: S denoting for straight wings is a Dominant or wild type trait. And s denotes recessive trait for…

Q: Cross #1: P: F1 Fs Homozygous scarlet-eyed males Homozygous brown-eyed females X 1072 Wild-type…

A:

Q: In fruit flies, long wings (M) is dominant to miniature wings (m) and red eyes (B) is dominant to…

A: Introduction:- Genes are known as the units of inheritance. They are present on the chromosomes, in…

Q: When roan cattle are mated, 25% of the offspring are red, 50% are roan, and 25% are white. Upon…

A: Given example shows codominance inheritance. In codominace inheritance, both the genes expressed for…

Q: Semen from a promising bull is going to be used for artificial insemination. However, the owner is…

A: Since 35% of the cows in the herd are homozygous dominant for the deadly gene and 65% are…

Q: In rabbits, black hair depends on a dominant allele, B, and brown hair on a recessive allele, b.…

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