Mrs. Reyes is a. carrier of the sex-linked hemophilia allele (XAXa) and Mr. Reyes is normal (XAY) What are the theoretical genotypes and phenotypes among their children? If the have 4 male and 4 female children; how many of each sex would be expected to be hemophiliacs, carriers and normal?
Q: Callorhinus 0.02885 Otaria 0.01393 Zalophus 0.01312 Ursus 0.05241 Mircunga 0.03426 Phoca 0.02614…
A: This is the cladogram marking the evolution of different types of seals with Ursus as an outgroup.…
Q: [Choose ] Transfer RNA Messenger RNA ATP Ribosomal RN Synthetase enzymes molecule specifies the…
A: Ribosomes are the protein forming machinary of the cells. The different subunits of ribosomes are…
Q: What herbal structural features do all connective tissues share in common
A: Introduction Tissue is defined as a group of cells that perform a specific function. There are four…
Q: Study the following questions: 1. Define the terms: transcription, promoter, enhancer, terminator.…
A: Transcription is the process of converting genetic information from a DNA molecule into an RNA…
Q: How would you educate a client (at risk of developing high cholesterol) about "good" and "bad"…
A: The body contains two different forms of cholesterol, known as good cholesterol and bad cholesterol.…
Q: What are the mechanisms in which DNA genomes evolve? Discuss two or more and provide examples and…
A: The term "genome evolution" refers to the process by which genetic material changes over time via…
Q: In the Functions of Buffers simulation, when acid was added to the water, the pH dropped…
A: A buffer solution is a solution that can withstand pH shifts when small amounts of an acidic or…
Q: In photosynthesis, which of the following is NOT true about the light-dependent (“light”) reaction?…
A: Plants and other living things having chlorophyll employ a process called photosynthesis to…
Q: Match the following terms/acronyms to their definition below: clinical event committee (CEC), core…
A: Clinical trials are scientific studies that assess the security and effectiveness of novel medical…
Q: Which of the following cell types is responsible for cavitation-induced spore dispersal in most…
A: INTRODUCTION All living things must have cells since they serve as their fundamental structural and…
Q: How are drugs actually selective to prokaryotes and not eukaryotes? Think of metabolisms differences…
A: Prokaryotes are the cells which lack membrane bound nucleus,membrane bound cell organelles for…
Q: How did they get the diameter of 4.25
A: Diameter is very much related to the magnification of the microscope. Magnification is added when…
Q: How similar are the genes of different species? Does this reflect how different or similar the…
A: The relationship between the similarity of genes in different species and the similarity of their…
Q: sex-specific behavior can be best described as: a) Their role is in activating neural circuits that…
A: Gonads are male and female reproductive organs. For example, the main male reproductive organ that…
Q: If drug X has an ED50 of 10 and LD50 of 50. Drug Y has an ED50 of 10 and LD50 of 100. Which of the…
A: Potency refers to the amount of a drug needed to produce a therapeutic effect. It is typically…
Q: What is shown in the image above? O needle-like leaves that fused O one doubly compound leaf Omany…
A: The image above shows a sample of foliage from a plant. It is composed of several needle-like leaves…
Q: why do transmembrane proteins cross the phospholipid bilayer as an a-helix or B-barrel? A. These…
A: Transmembrane proteins are the proteins that span across the plasma membrane of the cell. Their…
Q: Compare artificial selection and natural selection
A: Selection In biology, selection refers to the survival and reproduction tool of individuals having…
Q: In the binomial naming system, scientific names are written in italics, with the first word…
A: Organisms are classified so that they can be grouped and their characteristics could be studied…
Q: Drag each description to the appropriate column. (Each box is used once.) In the Bb offspring from a…
A: Law of independent assortment: This law states that the alleles of different genes are distributed…
Q: The largest fluid component in the body is the: intracellular fluid extracellular fluid blood plasma…
A: Introduction : Aqueous solutions are where all biological chemical processes take place. Solutes…
Q: What is the structural difference between the sugar in a DNA nucleotide and an RNA nucleotide?
A: Introduction and explanation~ Deoxyribonucleic acid DNA - a polymer of deoxyribo- nucleotides.…
Q: You have run tests on a new centrifuge to determine the flow rate at which yeast cells break through…
A: Introduction : A mixture is separated via spinning during the process of centrifugation. Skim milk…
Q: In what ways do steroid hormones differ from peptide hormones? More than one aswer may be correct.…
A: 12.Hormones are chemical messengers of low molecular weight which are released in very trace amounts…
Q: What are 4 features (structural, functional, etc) that Watson and Crick discovered concerning B-DNA?
A: The discovery of the structure of B-DNA by James Watson and Francis Crick in 1953 was a major…
Q: The goal of this assignment is to introduce you to methods used to determine reliable sources of…
A: A nutritious diet supports normal growth, development, and ageing, helps people maintain a healthy…
Q: What is anthropometry? • Give three examples of where anthropometry is used • Give an example of…
A: Human biology covers every element of the human body, such as evolution, genomics, ecosystem,…
Q: 5. Below is a segment of RNA, transcribed from a DNA sequence. Provide an example of each kind of…
A: Introduction The genome consists of DNA/RNA, consisting of either deoxyribonucleotide (In DNA) or…
Q: Please label structures on this lymphocyte?
A: The ultrastructure of Lymphocyte as denoted as A, B, C, R are as follows: A : Nucleus ( the circular…
Q: The enzyme amylase will affect the breakdown of carbohydrates, but it will not affect the break-…
A: The body system is the network of organs and tissues that interact and depend on one another to…
Q: Need. help with c and d please, thank you!
A: The graph depicts the influence of glycosylation on the CD4 receptor on HIV infectivity in human and…
Q: Discuss fresh, living preparations vs fixed preparations. What are the advantages and disadvantages…
A: Introduction Microbiology is a branch of biology that deals with the study of microorganisms,…
Q: Which of the following statements is true regarding the lys2-128d reporter? Select all that apply.…
A: INTRODUCTION Lys2-128d is a reporter allele of the Spt- gene in Saccharomyces cerevisiae (yeast)…
Q: 1. Label the drawing at the right with the terms nucleotide, base pairing rules, and double helix.…
A: Introduction : Genetics is the study of genes and inheritance, which is the process through which…
Q: what devices are used biosensors to detect rotten meat
A: INTRODUCTION Biosensors are tools for detecting analytes that combine a biological component with a…
Q: Describe how changes in the ladybugs'environment may influence their survival and/or reproduction.
A: Ladybugs belong to the phylum arthropods and are natural killers for many herbivorous insects. They…
Q: ___________ are often used to exemplify the relations that exist within a scientific experiment…
A: Graphs are frequently used in scientific experiments to visually represent data and variable…
Q: draw a punnett square for both parents are dominate tall, name the 4 possible offspring.
A: Punnett square is a square diagram which is used to find the genotypes of a cross. It is used to…
Q: For fecal portal of exit, do all parasites live within the GI tract lumen? Explain.
A: Parasites are a type of organism which live in the lumen of the gastrointestinal (GI) tract. They…
Q: Which can NOT be found in vessels? O a. Tyloses O b. Pits O c. O d. Resin Perforation plates
A: A vessel is a plant structure that distributes fluids such as water, sap, and nutrients from the…
Q: 3. As discussed in class, single lipid layers are a great way to package materials (like drugs or…
A: Introduction:- Lipids are a type of organic compounds that are mostly insoluble in water but they…
Q: please explain the catalytic mechanism of phenylalanine hydroxylase in detail. thank you!…
A: Introduction: An enzyme is a biological molecule that acts as a catalyst to speed up the rate of…
Q: What causes type 2 diabetes? Obody does not possess insulin receptors body produces too much insulin…
A: Diabetes is a disease that occurs due to high levels of sugar in the blood system. Glucose is…
Q: 1. In the Hardy-Weinberg equation, what do the terms p², q², and 2pq represent, in terms of the…
A: Evolution is the process by which species of living organisms change and diversify over time through…
Q: Give a possible scenario on how DNA isolation and analysis can be used.
A: DNA is extracted from a variety of sources through a process called deoxyribonucleic acid (DNA)…
Q: Which of the situations below will enhance microtubule growth? O addition of a drug that inhibits…
A: The third key part of the cytoskeleton, microtubules, are hard, hollow rods with a diameter of…
Q: Which type of selection (directional, disruptive, stabilizing) changes the overall average phenotype…
A: Introduction : A crucial phase in the evolution process is natural selection. According to this…
Q: A simple diagram indicating the alterations in genetic content throughout mitosis is shown in the…
A: Meiosis is a type of cell division that occurs mainly in sexually reproducing organisms. It is…
Q: DUO 00000000 CHEKEREKEKNES SUKS Chapter 2- Microsoft Word Product Activation failed) 23 0000 YO…
A: To solve this question we need the concept of cell organelles.
Q: Can you explain in technical detail how global control mechanisms of catabolite repression work?
A: Bacteria have a metabolic control mechanism called catabolite repression that enables them to adjust…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- Q1: Which of the children in this Punnett square represents Zoe? What is her genotype? Q2: If Zoe’s parents had another child, what is the probability that the child would have cystic fibrosis? That the child would be a CF carrier? Q3: If Zoe is able to have a child of her own someday, and the other parent is not a carrier of cystic fibrosis (he would likely be tested before they chose to have children), what is the probability that the child would have cystic fibrosis? That the child would be a carrier?A phenotypically normal man, who has a hemophiliac brother, marries a normal woman, who is not a carrier. What is the probability that any of their children will be hemophiliac?A normal woman, whose father was a hemophiliac, marries a normal man. Determine the genotype of the woman and the man. Determine the possible genotypes of their children. What percent of male and female children would be hemophiliacs? What percent normal? Would any be carriers?
- A survey was taken to determine the blood types of children from marriages in which the wife had the blood group AB and the husband had blood type A but one of his parents is type O. The survey resulted in 250 type A, 90 type B, and 110 type AB children. Is the deviation from the expected significant?Determine the probability of a hemophiliac son with brown eyes being born when the father has blue eyes and does not have hemophilia, the mother is has brown eyes and does not have hemophilia, the mother's father has blue eyes and hemophilia. Please back up your answer with a full Punnett square.A woman who is a carrier for hemophilia marries a normal man. What is the probability that their first child will be a hemophiliac girl? What is the probability that the child will be a girl who is a carrier for the disease? What is the probability that, if they have a son, he will be normal? What is the probability that they will have a son who is a carrier for the disease?
- Give only typing answer with explanation and conclusion Travis and Marcy, a Caucasian couple, are pregnant with their first child. Travis has a prior child with cystic fibrosis (autosomal recessive). He has refused to pursue carrier testing but Marcy has had negative carrier testing. Note: Carrier testing can identify 90% of carriers of CF accurately and approximately 1/25 Caucasian's are carriers of CF. What is the chance they will have a child with CF? Group of answer choices 1/964 1/140 1/25 1/209Based on the genotypes presented here, what would be the phenotypic ratio of the F1 generation? A. 3 hemophilia: 1 non- hemophilia b. 4 hemophilia: 0 non- hemophilia c. 1 hemophilia: 3 non hemophilia d. 2 hemophilia: 2 non- hemophiliaBecause Elsa has received a confirmed diagnosis of beta-thalassemia major, which of the following statements is true about her parents? Only her mother carried the gene that caused her blood disorder. Only her father carried the gene that caused her blood disorder. If her parents have another child naturally, there is a 100% chance that the second child will be diagnosed with beta-thalassemia major. If her parents have another child naturally, there is a 25% chance that the second child will be diagnosed with beta-thalassemia major.
- Basha: A blood type, blue eye color, normal skin condition, carrier of cystic fibrosis gene, and carrier of hemophilia gene Popoy: B blood type, has brown eye color, normal skin condition, carrier of cystic fibrosis gene and negative to hemophilia. Clues for the table: • Blood Type: The probability that they’ll have an offspring with blood type the same as Popoy is 25% only • Eye Color: The probability that they’ll have an offspring with brown eye color is 75%. • Skin condition: The probability that their offspring will be an albino is 25%. What is the probability that the offspring will have/ be: A. a girl with all the same phenotype as her mother. B. 2 girls with neither the blood type of the parents.Basha: A blood type, blue eye color, normal skin condition, carrier of cystic fibrosis gene, and carrier of hemophilia gene Popoy: B blood type, has brown eye color, normal skin condition, carrier of cystic fibrosis gene and negative to hemophilia. Clues for the table: • Blood Type: The probability that they’ll have an offspring with blood type the same as Popoy is 25% only • Eye Color: The probability that they’ll have an offspring with brown eye color is 75%. • Skin condition: The probability that their offspring will be an albino is 25% What is the probability that the offspring will have/ be: A. a girl with all the same phenotype as her mother. B. 2 girls with neither the blood type of the parents. C. 2 boys with normal skin color and carrier of cystic fibrosis gene; 1 girl with normal skin color and negative to cystic fibrosis. D. 2 girls carrier of both cystic fibrosis gene and hemophilia, a boy † positive to both cystic fibrosis and hemophilia, a boy negative to both cystic…Given: Father - heterozygous for the H locus of the H antigen, heterozygous for the B locus of the ABO blood group system, heterozygous for the D locus of the Rh blood group system, and deuteranope Mother - heterozygous for the H locus of the H antigen, heterozygous for the A locus of the ABO blood group system, heterozygous for the D locus of the Rh blood group system, and carrier for the trait deuteranopia Task: Using the line fork method, determine the probabilities in ratio form of all possible phenotype combinations of the traits in the biological offspring of the couple. Include the solution