Q: Surface currents.
A: The Coriolis deflection is strongest at the North and South poles whereas absent at the equator.…
Q: Identify the highlighted structures.
A: The cell is the basic structural and functional unit of the body. A group of cells having a similar…
Q: Identify E
A: A :- Efferent arteriole B :- Afferent arteriole C :- Bowman's capsule D :- Proximal tubule E :-…
Q: mitochor embrane-
A: Answer prokaryotic and eukaryotic cells both have flagella so option A is incorrect Option b is…
Q: Identify the structure indicated by the Yellow arrow.
A: The human body is a well built machine in which all the organs coordinate together to make it work.…
Q: Explain about transciption unit.
A: The process in which the RNA is synthesized from DNA is termed as transcription, which is the first…
Q: absorb v
A: When an incident light falls on the photosynthetic pigments they absorb light. The set of…
Q: Condition shown in photograph occur due to
A: The condition shown in the diagram is the spasm of hands known as carpopedal spasm , also known as…
Q: PATHWAYS (12
A: 1 P ---> glycogenolysis 2 P ----> glycogenesis 3 I ----> Fructose 1-6 bisphosphate 4 P…
Q: please arrange the statements in rpoper order
A: RISC is an RNA-induced gene silencing complex. Argonaute proteins are endonucleases, the active…
Q: dentify the following structures, please label your answers with the corresponding number and be…
A: Question 72) Reissner's membrane 73) Tectorial membrane 74) Outer hair cells
Q: diagram.
A: It is the technique used to determine which object or item is older in comparison to the other one.…
Q: Hi expert please match the exact same numbers
A: The human heart is a 4 chambered organ. It works like a pump, receiving blood from all parts of the…
Q: SERCA pump
A:
Q: Please show the work clearly
A: Buffers are aqueous solutions present naturally in biological systems. The biological buffers that…
Q: Pls
A: The cross between two heterozygous purple pea plant can be explained with the help of Punnett…
Q: Study guide 15
A: In sublingual administration the tablet is allowed to dissolve completely in the oral cavity. It…
Q: elp on question 2 and 3
A: The culturing of microbe require media for culturing, and the media constituents vary from one…
Q: labelled X
A: The element that is present in 'X' part is "Adenine".
Q: esolve please!
A: Introduction As we know Ethics is the study of good motives and character of it. It is a concern…
Q: Why should the ethanol/lysate boundary not be disturbed?
A: DNA is very important biomolecule . it is important to study about DNA to understand the genetic…
Q: A
A: The parathyroid gland is a small but major endocrine gland present in the neck of humans. Humans…
Q: Answer for the number 1 question. Thank you. No need for long explanation.
A: Glycolysis, TCA cycle, and ETC all are interconnected processes. Respiration is an oxidative…
Q: Flow chart of the Central Dogma, include four deviation of the Central Dogma.
A: DNA is the genetic material in living organisms.
Q: OPathPedia.com
A: Histology is the study of tissues of the body and also mentioned that how tissues constitute organs.…
Q: .5 2.
A: Neurons are the nerve cells, which are present in the brain and are responsible for the transmission…
Q: QUE lecular recording involves...
A: With molecular recording we can record mammalian embryogenesis. these involves hardvard university…
Q: ease fill..
A: As we know The nursing process forms an essential tool in effectively providing nursing care to…
Q: ul of paracetamol syrup a
A: As patient is recieving two table spoon of paracetamol syrup per day. 1 tablespoon contains 15 ml as…
Q: Give answer all questions with explanation please
A: Fatty acids are catabolized via beta-oxidation to generate ATP. In beta-oxidation, the fatty acid…
Q: attach
A: The given diagram is of ANTIGEN PRESENTATION to a defence cell of the body so that it recognises the…
Q: 100mL to ul
A:
Q: Explain EINC.
A: EINC stands for Essential intrapartum and newborn care. It includes the standard and evidenced-based…
Q: Answer- 0
A: We know that cellular respiration is the process in which breakdown of food will take place and it…
Q: phically by plotting t
A: INTRODUCTION The Hill coefficient (nH) is a focal boundary in the investigation of ligand-protein…
Q: pink = assortin
A: The accompanying Punnett Square shows the genotype of F1 age: AbD abD abd AabbDd aabbDd …
Q: Answer question no. 2
A: The gestation period is the time of fetal development and growth from the point of fertilization in…
Q: Key matching terms
A: The circulatory system is very complex containing many organs and the heart is the main pumping…
Q: Discuss oxygen circle
A: Answer: OXYGEN is an atom which is present in a gaseous state in the environment. Humans uptake…
Q: Explain miller syndrome
A: The autosomal recessive inheritance pattern requires two copies of the gene to produce any effect.…
Q: Label nucleus.
A: The nucleus is present at the centre of the animal cells that contain the genetic material or DNA…
Q: ursing question 0/.
A: First Aid : First aid is the first and immediate medication is given to the person suffering from…
Q: Question..
A: Heart sounds are generated by the flow of blood in and out of the heart chambers. These sounds are…
Q: Answer this question correct
A: There are two types of therapy: physical therapy or physiotherapy and occupational therapy. The…
Q: Matching Type. Match column A from Column B. Write your answer on space provided
A: Introduction: Lipids are biomolecules that are mainly water-insoluble. These molecules are not…
Q: Explain why it is often advisable to elevate an inflamedlimb.
A: Inflammation is known as a protective reaction to an injury, disease or damage, or irritation of…
Q: Microscopy
A: Answer: Introduction: Microscope is an optical instrument used to observe and study the microscopic…
Please show solution
Step by step
Solved in 2 steps
- Two pairs of traits are segregating in a cross. Two parents produce 156 progeny that fall into 4 phenotypes. The numbers of offspring in the 4 phenotypes are 89, 31, 28, and 8. What are the genotypes of the two parents?2. Complete the following cross: a. In pea plants, the dominant allele T gives a tall phenotype while the recessive allele t has a dwarf phenotype. Draw the Punnett square by clicking on and placing the correct capital or lowercase letter combination in the boxes. In this example, eggs and sperm can be placed on either top or side Tt x Tt What is the genotype ratio? What is the phenotype ratio?5. A tall plant of unknown genotype is test-crossed (meaning it is crossed with a recessive tt plant). Of the offspring, 869 are dwarf and 912 are tall. What is the genotype of the unknown parent, TT or Tt? Complete the punnett square. Parent Genotypes:
- 1. Complete the Punnett square for a cross between a homozygous red-flowered snapdragon (RR) and a homozygous white-flowered snapdragon (WW). Give the ratio for the phenotype and the genotype. Key F1 Genotypic Ratio: RR – red Phenotypic Ratio: wW- white RW- pink 2. Complete the Punnett Square for a cross between two Fi plants (WW). Give the phenotypic ratio for the F2 generation. F2 Phenotypic ratio: 3. Cite some possible applications of genetics to plant breeding.6. If a green pea plant is crossed with another pea plant with unknown genotype which resulted to 100% green pea plants. What is the genotype of the unknown pea plant? a. GG b. Gg C. gg d. gG6. A heterozygous purple plant is crossed with a white plant. A. Write the genotype of the purple and white plants. B. Write the gametes formed by the purple plant and proportions in which they occur. C. Write the gametes formed by the white plant and proportions in which they occur. D. Combine the gametes using a Punnett square. E. Write the genotypes of the offspring and the ratio in which they occur. F. Write the phenotypes of the offspring and the ratio in which they occur.
- 6. A heterozygous purple plant is crossed with a white plant. A. Write the genotype of the purple and white plants. B. Write the gametes formed by the purple plant and proportions in which they occur. C. Write the gametes formed by the white plant and proportions in which they occur. D. Combine the gametes using a Punnett square. E. Write the genotypes of the offspring and the ratio in which they occur. F. Write the phenotypes of the offspring and the ratio in which they occur. 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? 8. Huntington’s disease is a degenerative disease of the nervous system that strikes in middle age. The…1. Use the following information to answer the question: Parental cross is RrYy x RrYy Seed Shapes are R-round, r-wrinkled Seed colors are Y-yellow, y-green Based on the information given, what is the phenotype ratio of the offspring of this cross? 2. A pea plant heterozygous for height and seed color (TtYy) is crossed with a pea plant heterozygous for height but homozygous recessive for seed color (Ttyy). If 80 offspring are produced, how many are expected to be tall and have yellow seeds? 3. What is the chromosome theory of inheritance? How does this theory explain Mendel's results? 4. A cross between two organisms heterozygous for two different genes (AaBb) results in a 9:3:3:1 phenotype ratio among the offspring. Is the offspring's genotype ratio the same? Explain your answer.…9. In the F2 Generation, both the male and female pea plants are heterozygous for round/wrinkles seeds. 1)Draw a Punnett square that shows this cross. 2)What are the possible genotypes? 3)What are the possible phenotypes? 10. In pea plants, the allele for smooth pods (P) is dominant over the allele for pinched pods (p). Construct a Punnett Square that shows a cross between an PP plant and an Pp plant. Predict what percent of the offspring are likely to have smooth pods. Essay: Is it possible for a son to inherit an allele on an X chromosome from his father? Explain why or why not.
- 4 *The normal color of snapdragons is red. Some pure lines showing variation in flower color have been found. Analyze the following crosses and do the following:² c. Explain the inheritance of these colors (include number of genes, alleles and dominance relationships). d. Determine the genotypes of the parents and the F1 of each cross. e. Propose a biochemical pathway for flower color production in snapdragons. F₂ Parents 1. orange x yellow 2. red x orange 3. red x yellow 4. red x white F₁ orange red red red red 5. yellow x white 9 red: 3 yellow: 4 white 6. orange x white 9 red: 3 orange: 4 white 7. red x white 9 red: 3 yellow: 4 white Hint: Come up with a possible pathway first, it helps to organize your thoughts. red 3 orange: 1 yellow 3 red: 1 orange 3 red: 1 yellow 3 red: 1 white red2. Cross a Brown and White Spotted Cow with a White Cow. What is the percentage of the genotype and phenotype of the offspring? What type of punnett square will you be using for this cross? Codomnent BB WW Parents: Genotypes: P1 x P2 Offspring: Genotype: Phenotype:1. What are the expected genotypes and their ratios for the gametes the parents in the crosses below can produce? 2. What are the expected genotypic and phenotypic ratios of the F1 progeny? 1. Aa x aa 2. Aa x AA 3. Aa x Aa 4. BbCc x bbcc 5. BbCc x Bbcc 6. BbCcx BbCC