historical evidence obtained by Pierre Chambon that led him to conclude that amino acid coding regions within eukaryotic genes must be interrupted by noncoding regions?
Q: In Figure 17-14, what would be the expected percentageof each type of segregation?
A: Separation is the most basic definition of segregation. Alleles are segregated from one another…
Q: 20. Human placenta is derived from a) amnion b) chorion c) allantois and chorion d) allantois
A: Introduction The placenta is an organ that develops in the uterus during pregnancy. This structure…
Q: innate immune system
A:
Q: If the mother cell has 10 chromosomes, draw the stages of mitosis, meiosis 1 and meiosis 2 using…
A: * Mitosis consists of four stages Prophase Metaphase Anaphase Telophase *In mitosis the chromosome…
Q: Describe the general organization of a eukaryotic chromosome. What structural role do scaffold…
A: DNA or Deoxyribonucleic Acid is the genetic material in almost all higher animals, including humans.…
Q: A function emerges from the interaction of different parts of a biological system.
A: A biological system is a network of biologically significant entities. The biological system occurs…
Q: If a marine fish is placed in a fresh water aquarium, will the fish be able to survive? Why or why…
A: Introduction We will answer the question in below step.
Q: What is considered a disadvantage of phenotypic diagnostics compared to genotypic approaches in the…
A: Disadvantage of phenotypic diagnostic over genotypic approaches:-
Q: selves in the offspring. The crosses are lled ssed differently in homozy- heterozygous individuals.…
A: *NOTE: Kindly repost for other questions Dear Student as per the guidelines we are supposed to…
Q: 4. How does the Renin-Angiotensin-Aldosterone System work? Which organs are involved? What is the…
A: The renin–angiotensin–aldosterone system (RAAS) is a major hormonal cascade in the control of blood…
Q: Explain the process of attenuation in the trp operon under the following conditi (i) No tryptophan…
A: Answer
Q: What is the shape of the bacteria in the pictures under microscope ( Cocci or Bacilli ) and why with…
A: The shape of the bacteria given in the slide is Bacillus, because bacillus bacteria are rod-shaped.…
Q: List the three suborders of primates and give representative examples of each.
A: A primate is described as a mammal of a particular group that comprises tarsiers, monkeys, apes, as…
Q: What are the explanatory approaches to development? List down three approaches and give a situation…
A: Introduction - Biological development is the process through which an organism's genetic potentials…
Q: Explain in-vitro fertilization and embryo transfer in brief.
A: Introduction In this question we will explain in-vitro fertilization and embryo transfer.
Q: Provide descriptions for the encircled cell
A: The cell identification can be done in the laboratory by using the staining. The staining helps in…
Q: Given the table below, give the difference between the genetic composition of offspring in asexual…
A: There are mainly two types of reproduction: Sexual: fusion of gametes. Asexual: mitosis
Q: Q.6. What is Reproduction? Explain how humans reproduce their young ones?
A: Reptile reproduction is a biological process that results in the production of young ones or…
Q: Identification
A: The action of regulating salt and water balance (osmotic equilibrium) through barriers in the body…
Q: What are the semiotic of how gays are portrayed in the music video "Sirena" by GLOC-9 and the…
A: Answer :: The arrangement and relationships of all elements within a shot and the sound of a scene…
Q: The kink in the second fatty acid attached to the phospholipid is due to the presence of double…
A: Introduction Phospholipids:- Phospholipids are molecules with hydrophobic lipid tails and…
Q: (c) Discuss the mechanism of action of the enzyme chymotrypsin.
A: Chymotrypsin is a protease enzyme that aids in the digestion of proteins. Chymotrypsin is a protein…
Q: Question 8: Among the ecosystem services are control of floods and soil erosion. How is this…
A: Introduction We will answer the question in below step.
Q: Question 15: Define the following terms and give one example for each: (a) Commensalism (b)…
A: Symbiotic relationship is the close relationship or interaction amongst two different organisms or…
Q: What is a human heart made up of? a) Tissues b) Muscle c) Skin d) Bone
A: One of the most significant systems in the human body is the circulatory system is an important…
Q: is gec •Foo little cell death 13. In some types of colon cancer, stem cells have a mutation in the…
A: The activation of cell oncogenes represents only considered one of awesome types of genetic…
Q: The presence of cholesterol in the cell membrane ___ the fluidity of the membrane increases does not…
A: The plasma membrane, often known as the cell membrane, protects the cell. It also maintains a stable…
Q: Glucose is an isomer of fructose only galactose only neither galactose nor fructose invert sugar…
A: Biological macromolecules are the molecule that are needed in enough amount for our body and…
Q: n for easy dinners, fashion, etc. Carbohydrates Function Ohemical makeup 1. Three Clesses with…
A: Carbohydrates are very important biomolecules along with proteins,fats and nucleic acids. These…
Q: Please explain the difference between bacteraemia and septicaemia. Can the presence of toxins, fungi…
A: Sepsis is characterized as a super inflammatory reaction to infection. Whenever your body is…
Q: PRDM9 recruits SPO11, a topoisomerase type II like protein for inducing DNA double strand breaks.…
A: *PRDM9 is a DNA binding and zinc finger protein that trimethylates histone H3K4 modification…
Q: 1. Action potentials are generated in a region called the _______ which includes the axon hillock…
A: Action potentials are generated in a region called the initial segment which includes the axon…
Q: nulin is a carbohydrate. True False 2. In an unmanaged type 1 diabetic, glucose is present…
A: Insulin assists blood with sugar enter the body's cell so it tends to be utilized for energy.…
Q: 2.) Suppose that the carrying capacity of a second island is about 500, and the growth rate of a…
A: The carrying capacity of an island is the maximum number of people it can accommodate under normal…
Q: Q.5. Which reproduction related aspects, should be taught at the school level?
A: A reproductive and child healthcare program is developed with the aim of improving maternal, infant,…
Q: What are the different stages of the follicular phase of the menstrual cycle taking place in ovary…
A: Introduction In this question we will discuss about the different stages of the follicular phase of…
Q: Dean's fluorosis index was developed in 1942 and is currently the most universally accepted…
A: Dean's Index was initially published in 1934, and it was updated in 1942. The index was created in…
Q: Explain the pollination occurring in the chasmogamous flowers.
A: All of the chasmogamous flowers are open and ready for pollination, with their anthers and stigmas…
Q: Which of the following part of the parietal pleura covers the superior surface of the human…
A: The diaphragm, which is placed beneath the lungs, seems to be the main respiratory muscle.
Q: How is a key helpful in the identification and classification of an organism?
A: An additional taxonomical aid is the key, which is used to distinguish between plants and animals…
Q: What is special connective tissue? Explain briefly. What are the characteristics of special…
A:
Q: In Gram-positive bacteria, peptidoglycan cross-link is formed by a peptide bond from the amino group…
A: In gram positive bacteria Peptidoglycan carries covalently attached cell surface components like…
Q: We take advantage ________ when crossing Landrace and Large White. Inbreeding depression Hybrid…
A: Landrace breed It is a breed of large white hog. It originated in Denmark. This breed has traits of…
Q: 9. 10 11 12 14 15 16 17 18 19 20 21 22 X Y SENA
A: A karyotype is a collection of arrangements and types of chromosomes of an individual. Karyotyping…
Q: Cônsider the föllowing image: Rough- endoplasmic reticulum Nucleolus- Mitochondrion- Nucleus 3 μη a.…
A: Microscopy is the science, that involves the identification and characterization of any object using…
Q: Which of the following instrument is used to listen to the internal sounds of the human body? a)…
A: Introduction - We can easily hear air moving through the mouth and nose, as well as in and out of…
Q: In a survey conducted at the beginning of 2010, a hypothetical country with a total land area of…
A: Population density is the measurement of population per unit area Population density =…
Q: Can you suggest a method to remove oil (hydrocarbon) from seeds based on your understanding of 1DNA…
A: Introduction We will answer the question in below step.
Q: What might be a reason why a Buruli ulcer is initially painless
A: * Buruli ulcer is chronic disease caused due to an environmental Mycobacterium ulcerans. *Buruli…
Q: Distinctive Туре Function Location Characteristics Loose areolar tissue Reticular tissue Adipose…
A: Connective tissue is a type of tissue which is involved in binding of one part with another. It is…
Step by step
Solved in 2 steps
- An adult with a history of tanning has his genome sequenced. The beginning of a protein-coding region of his DNA reads ATGGGGATATGGCAT. If the protein-coding region of a healthy adult reads ATGGGGATATGAGCAT, identify the site and type of mutation.Which subunit of the E. coli polymerase confers specificity to transcription? a. b. c. d.1. a)What would happen if the aminoacyl tRNA synthetase responsible for charging alanine tRNAs also charged methionine tRNAs with alanine? b)What would happen if an individual was homozygous for mutant alleles of the gene encoding the aminoacyl tRNA synthetase responsible for charging leucine tRNAs?
- 1. Explain why do eukaryotic mRNAs have to be “processed” whereas most prokaryotic RNAs do not?1. What is Transcriptome? What is Transcriptome analysis? How does the method yield information able to elucidate the structural apexes of the molecules under examination? What are the steps and primary methods used in Transcriptome analysis? What are some important applications of Transcriptome analysis?Please be as detailed as you could be in your explanation.1. Why aren't ssb proteins necessary in transcription?
- 1. Germline genetic editing is treated with great caution by scientists, what are the potential risks of germline genetic editing and if one day, germline gene editing were to become legal, what criteria do you think will have to be met first?32. All of the following are functions of introns EXCEPT A. Provide buffering capacity against mutations B. Allow shuffling of exons to make new genes C.Allow for alternative splicing, which allows a single gene to encode multiple proteins D. Allow for alternative splicing, which allows multiple genes to encode a single protein1. Classify the type of mutation that have taken place: silent, missense and nonsense as a result of a single base substitution from UCG codon which codes for cysteine:a) AGC (ser): ________b) UGU (cys): ________c) GGC (gly): _______d) UGA (stop): _______e) UUC (phen): _______2. A single base addition and a single base deletion approximately 15 bases apart in the mRNA specifying the protein lysozyme from the bacterial virus T4 caused a change in the protein fromits wil-type composition….lys-ser-pro-ser-leu-asn-ala-ala-lys…..to the mutant form lys-val-his-his-leu-met-ala-alalys.a. Decipher the segment of mRNA for both the original protein and the double mutant.b. Which base was added? Which was deleted?3. Given is the 30 nucleotides in the human gene for hemoglobin (the oxygen-carrying protein in the red blood cells): 5’ TAC-CAC-GTG-GAC-TGA-GGA-CTC-CTC-TTC-AGA 3’a. What is the complementary strand?b. Deduce the mRNA in this coding region.c. What is the amino acid sequence based on this…
