A. Punnett Square B. Genotype of father C. Genotype of Mother D. What percent of the offspring will be totally heterozygous? E. What is the phenotypic ratio? F. What percent of the offspring will have blonde hair and blue eyes?
Q: As blood in the ventricles surges back against the closed AV valves, the first heart sound lubb can ...
A: The heart is a muscular organ the size of a fist that sits directly behind and somewhat to the left ...
Q: Indicate the stage of mitosis (interphase = I, prophase = P, metaphase = M, anaphase = A, telophase ...
A: Indicate the stages of mitosis. Note: I will provide you the answer in tabulated form. Please don'...
Q: You have 2 genes side by side on a chromosome, gene A and gene B. In your cell your RNAse enzyme tha...
A: Mutation It can happen as a result of mistakes in DNA copying all through cell division, ionising ra...
Q: MRI After arousal to equilibrium, which relaxation time is longer, T1 or T2? They are independent p...
A:
Q: What is meant by Alpha Orbital and Beta Orbital?
A: Orbital It is defined as as wave function that shows the traits of no more than 2 electrons present ...
Q: What type of microbe has lipid A? Gram-positive bacteria Protozoa Fungi Gram-negative bacteria
A: Answer :- Gram-negative bacteria. - Gram-negative bacteria is type of microbe has lipid A.
Q: One of cryosurgery disadvantage the volume of tissue destroyed can be controlled * O True O False
A: Cryosurgery is the tissue technique by using freezing technique.
Q: Table 1 Blood pressure recordings for all positions Body positions Mean systolic BP Mean diastolic B...
A: There are Physiologic changes which are associated with aging leads to an increase in systolic blood...
Q: 6. Which does not characterize the adolescence stage? a. Rapid mental development b. Ability to thin...
A: The questions belong to psychological aspect of an adolescent.
Q: 5. A particular amino acid is transported from the extracellular medium against its concentration gr...
A: The plasma membrane of the cell is the selective barrier that regulates transportation of different ...
Q: Why is telomerase used by some eukaryotic cells but not prokaryotic cells? Clearly explain what the ...
A: a. Telomere is and end of a chromosome. They are only present in eukaryotes but not in prokaryotes b...
Q: a. genotype of the parents b. Punnett square C. genotypic ratio d. phenotypic ratio
A: Here, based on the data given in the question Parents genotypes and phenotypes:- HhFf X HhFf (Widow'...
Q: List three ways in which oogenesis differs from spermatogenesis. Be specific! OOGENESIS SPERMATOGENE...
A: DISCLAIMER : Since you have asked multiple question, we will solve the first question for you. If yo...
Q: what practical importance are air-borne microorganisms to the laboratory workers? What precautions...
A: Air is the carrier of many microbes. These microbes that are suspended in air particles are called b...
Q: 47. True of mitosis except: A. is the process by which a eukaryotic cell separates the chromosomes i...
A: Mitosis is the complete process of separation of nucleus as well as cytoplasm and other cell organel...
Q: Which of the following is not part of MALT? View Available Hint(s) for Part A Peyer's patches ...
A: The spleen is not part of MALT.
Q: Methyl groups added to cytosine bases on DNA... Increase transcription of the methylated genes. Decr...
A: Transcription is the process in which the DNA contained in the body of an individual is converted in...
Q: When a radio-isotope in a fossil with a half-life of 4,000 years has been reduced to 25% of its orig...
A: Scientists use a clock to calculate the date a rock or fossil was generated in order to ascertain it...
Q: Suppose you count the number of seeds produced by milkweed plants in different habitats with variabl...
A: ABSTRACTHypothesis: Genetic variation in plant defence structures a community of herbivores andultim...
Q: Spirochaetes are free-living, anaerobic bacteria that contain spiral-shaped cells. Nematodes are rou...
A: Introduction Spirochaete:- It is a member of the phylum Spirochaetota, which contains distinctive do...
Q: Please provide the illustration of the different stages of mitosis in Animal Cell Interphase, Early...
A: Mitosis : it's the equational division in which a diploid cell divides into two daughter cells havin...
Q: Sexual reproduction is important to the survival of a species in a changing environment because Mult...
A:
Q: s the main function of aerobic respiration the production of ATP? Explain your answer. What are the ...
A: Introduction:- Chemical energy is stored in foods like carbs that the body can't use straight away. ...
Q: Directions: After learning about the basic concepts of the mechanisms of evolution, complete the con...
A: Evolution- evolution is the change in the characteristics of a species over several generations.This...
Q: The gene for the primase enzyme is mutated and is nonfunctional. What is the result of such a mutati...
A: The process associated with the duplication of genetic material or DNA can be described as replicati...
Q: If a chimpanzee has a haploid (N) chromosome number of 24, how many chromosomes will be found in its...
A: A chimpanzee has 24 pairs of chromosomes in diploid condition. In haploid condition such as in ca...
Q: Cytoskeleton - Microtubules: form the mitotic spindle and maintain cell shape. Nucleus Nuclear envel...
A: Cell is an tiny elemental unit of structural organization of the body . In this , various metabolic ...
Q: In what ways does the double helix explain the essential properties of a gene? What are Chargaff’s r...
A: DNA: Deoxyribonucleic acid is a kind of deoxyribonucleic acid.DNA is a polymer made up of two polynu...
Q: . The human insulin gene is transcribed, translated and then placed in the bacterial cytoplasm.
A: Human insulin is the name which describes synthetic insulin which is laboratory grown to mimic the i...
Q: where and how would hyaluronidase most likely act to break down HA?
A: The enzyme hyaluronidase, which breaks down hyaluronic acid, has long been utilised to improve drug ...
Q: How do Fibonacci numbers exist in art and architecture, animal anatomy, and human anatomy?
A: Human anatomy is the study of the human body's structures. An understanding of anatomy is essential ...
Q: Cyanide toxicity results from its ability to inhibit cytochrome oxidase c, part of the ETC of cell r...
A: PKF stands for Phosphofructokinase and is an enzyme which is crucial in glycolysis . It helps by pho...
Q: Bacterial capsules work by _____. View Available Hint(s) for Part E protecting the bacterium f...
A: So correct option will be protecting the bacterium from engulfment Capsules made of substances occur...
Q: Discuss the suitability of bromocresol green and thymol blue (2nd change only) for use as indicators...
A: The term acid-base indicator is associated with a dye that plays an important role in changing color...
Q: Please don't copy holding a population of microorganisms (having a z value of 19 ᵒF) at 231 ᵒF for o...
A: Answer :: Holding a population of micro organisms having a z value of 19° F at 231°F for one minute....
Q: 1. Give an example of natural selection that happens in your locality.
A: 1. Introduction:- Natural Selection is the process through which populations of living organisms ada...
Q: At birth, ovaries contain all the that person will make in their lifetime O Eggs Secondary oocytes P...
A: Females gametes are known as eggs. Female babies are born with all the egg cells that would last for...
Q: The inner membrane of mitochondria is fairly smooth. * O True O False Which of the following is a mi...
A: There are two type of membrane in mitochondria. The first one is outer membrane and the second one i...
Q: terminal buds
A: The terminal bud is the end of the embryonic shoot, still undeveloped. The apex is the tip of the sh...
Q: What are bacteriophages?
A: The term bacteriophage means "bacteria eater" since they are only viruses that infect bacteria and ...
Q: Dr. Trapper gave Caleb a hug and he felt very hot. A quick check with the thermometer demonstrated h...
A: Answer
Q: Question 3. Phylogenies can represent speciation events due to a. All or any of these b. Prezygotic ...
A: Evolution has been a gradual process of development of the various species. Over the years the slow ...
Q: For numbers 1-9. Cross the following blood type of the wife and husband and answer the questions pro...
A: ABO blood group of human is controlled by 3 multiple Alleles. IA, IB and Io. IA//IA or IA//Io determ...
Q: What is a classification system? Give its broad definition as well as some historical background abo...
A: Biological classification is this scientific classification of living organisms based on their morph...
Q: Make a list of what image faults one may encounter in radiology and list what the reason for this fa...
A: Radiology imaging: In radiology, the images of different body parts are recorded which are analysed ...
Q: Attempt to seamlessly integrate the quotation into the text by using a signal phrase or structuring ...
A: Introduction: Obesity is a disorder in which excessive body fat has accumulated that increases the o...
Q: Membrane separating the contents of the nucleus from the rest of the cell ___ Protein synthesis ___ ...
A: Nuclear membrane membrane separating the contents of the nucleus from the rest of the cell. Ribosom...
Q: Please provide an illustration of the stages of meiosis of Ascaris lumbricoides: Anaphase I, Telopha...
A:
Q: During the daylight, what might you observe in chloroplasts? O a. Increased rates of water productio...
A: Chloroplast is structure present in the plant as well as in green algae. This is a site of photosynt...
Q: Flowering Plants Flowers / Double Fertilization / Endosperm / Fruit Gymnosperms Ferns Mosses and Hor...
A: This picture depicts plant evolution. This diagram is called as phylogenetic tree.
Step by step
Solved in 2 steps with 2 images
- 1. An albino man whose parents are both normal marries a woman one whose parents is normal and the other albino. She has an albino sister. The couple has a normal son. a. Is albinism a dominant or a recessive trait? Explain your answer. b.Give genotypes of all the persons involved. c. The couple plans to have more kids. What is the probability of their second child being normal?1. If your genotype is Bb, what type of trait would you express as phenotype? a. dominant b. recessive c. both a and b d. neither a nor b 2. If your genotype is BB, what type of trait would you express as phenotype? a. dominant b. recessive c. both a and b d. neither a nor b 3. If a baby goat received a dominant gene for curly hair from one parent, and a recessive gene for straight hair from the other, which trait will the baby goat display? a. No hair b. Curly hair c. Straight hair d. Straight and curly hair 4. The allele for yellow seeds in pea plants, Y, is dominant. The allele for green seeds in pea plants, y, is recessive. Which combination would produce a plant with green seeds? a. YY b. Yy c. yY d. yy 5. In humans, the allele for brown eyes, B, is dominant over the allele for blue eyes, b. Which combination of alleles shown below could result in a…1)If both parents are heterozygous, which genotypes are possible for their offspring? choose all that apply A)homozygous dominant B)heterozygous C)homozygous recessive D)more information would be needed
- 1. A woman who is heterozygous for the brown eye and blue eye alleles marries a man with blue eyes. What are the genotypes and phenotypes of the children? a) What is the genotypic ratio of the above cross (Write number next to genotype)? ___________________________________________________________________ b) What is the phenotypic ratio of the above cross? (Write number next to phenotype)? ___________________________________________________________________1. A man with O blood type marries a woman with AB blood type. What are the expected genotypic and phenotypic ratios for the children? a) What is the genotypic ratio of the above cross (Write number next to genotype)? ___________________________________________________________________ b) What is the phenotypic ratio of the above cross? (Write number next to phenotype)? ___________________________________________________________________7. The ability to roll your tongue (R) is dominant to lack of this ability (r). A. What is the genotype of a man who can roll his tongue if his father couldn’t? B. If a man who is heterozygous for tongue rolling marries a woman who is heterozygous, what would you predict for the genotypes and phenotypes of their children?
- 4)If an individual is bald, so you can't tell whether or not they have a widow's peak, but neither parent has a widow's peak, which genotypes are possible? a)Group of answer choices b)Homozygous recessive c)Homozygous dominant d)Heterozygous e)Unable to determineA true-breeding rabbit with agouti (mottled, grayish brown) fur crossed with a true-breeding rabbit with chinchilla (silver) fur produces all agouti offspring. A true-breeding chinchilla rabbit crossed with a true-breeding Himalayan rabbit (white fur with pigmented nose, ears, tail, and legs) produces all chinchilla offspring. A true-breeding Himalayan rabbit crossed with a true-breeding albino rabbit produces all Himalayan offspring. Explain the inheritance of the fur colors.1. A disease is known to be inherited through an ADHL mode of inheritance. For a pairing of two affected individuals, what is the expected proportion of offspring that will be affected AND female? A. 0. B. 0.667. C. 0.333.
- 1. Incomplete dominance governs the pigment gene of a flower. A mating between heterozygotes yields the following phenotypic ratio: 10 yellow flowers, 35 pink flowers and white flowers. Which statement describes the situation? a. The flower pigment gene is defined by a pink and yellow allele. b. The heterozygotes were yellow. c. The heterozygotes were white. d. The flower pigment gene is defined by a red and a white allele. 2. Mendel's rules do not correctly predict patterns of inheritance for tightly linked genes or the inheritance of alleles that show incomplete dominance. Does this mean that his hypotheses are incorrect? A. Yes, because they are relevant to only a small number of organisms and traits. b. Yes, because not all data support his hypotheses. c. No, because he was not aware of meiosis or the chromosome theory of inheritance. d. No, it just means that his hypotheses are limited to certain conditions. 3. Discuss the inheritance of hemophiliaBlack fur is dominant over gray. If a father is heterozygous dominant and the mother is homozygous recessive, a1. what are the genotype probabilities of their offspring? a2. what are the phenotype probabilities of their offspring?6)If an individual does not have a widow's peak, which genotypes are possible for their offspring? a)Group of answer choices b)Unable to determine c)Homozygous recessive d)Homozygous dominant e)Heterozygous