1 agagtctcct cagacgccga gatgctggtc atggcgcccc gaaccgtcct cctgctqctc 61 tcggcggccc tggccctgac cgagacctqg gccggtgagt gcggqtcggg agggaaatgg 121 cctctgccgg gaggagcgag gggaccqcag gcgggggcgc atgacctcag gagccgcgcc 181 gggaggaggg tcgggcgggt ctcagcccct cctcaccccc aggctcccac tccatgtggt 241 atttctacac ctccatatcc cggcccagcc gcggggagcc ccgcttcatc tcagtgggct 301 acqtqgacqa cacccaqttc qtgaggttcg acagcgacqc cgcgagtccg agagaggagc 361 cgcgggcgcc gtggatagag caggaggggc cggagtattg ggaccggaac acacagatct 421 acaaggccca ggcacagact gaccqaqaga gcctqcggaa cctgcgcttc tactacaacc 481 agagcgaggc cgttacatga ccccqgcccg gggcgcaggt cacgactccc catcccccac 541 gtacggcccg agtcgccccg agtctccggg tccgagatcc gcctccctga ggccgcggga promoter: nucleotide 1-108; highlight in yellow exon #1: nucleotide 109 - 285; highlight in green intron (there is only one intron in this gene); highlight in light grey exon #2: nucleotide 455 - 567; highlight in blue start codon: nucleotide 161-163; bold the font stop codon: nucleotide 498-500; bold the font 5' UTR: italicize the font 3' UTR: italicize the font

Q: In a hypothetical species of mice, the shaggy gene determines hair length. S is the dominant allele…

A: Genotype is a genetic makeup of an organism which is represented in form of alleles or genes . As…

Q: In the figure below, what is represented by the line labeled A? TFIIB recognition element DNA in m…

A: Transcription of genes includes the formation of RNA using the template DNA. It includes the enzyme…

Q: 2. On the replication bubble below, draw the newly synthesized strands of DNA as they would be seen…

A: DNA replication occurs at body temperature (37 degrees Celsius in humans) with the assistance of a…

Q: You can expect to observe a _______ lower VO2max value on a cycle ergometer compared to a treadmill.

A: introduction VO2 max measures how much oxygen is breathe during  exercising depend on your…

Q: CALF RAISES Bones Muscles Joint type(s) Movement(s) Name an activity you could do in daily life that…

A: Calf muscle are present in legs.Calf raises excercise help to improvement in calf muscles. This is a…

Q: The volume of E. coli added to each warm agar pour/virus mixture was originally100µL.  After…

A: E.coli when added to the agar pour containing virus was originally 100 ul and later changed to 300…

Q: You make 100 ml of a stock solution for mounting sections, that contains 0.5g gelatin. You take 10…

A: We have 0.5g gelatin in 100 ml stock solution,  So 1 ml solution contains 0.5/100 g of gelatin…

Q: Explain several issues we have with HIV vaccine development. Why haven’t we been able to produce a…

A: HIV stands for Human Immuno Virus. It is a virus that infects T helper cells of immune system and…

Q: Identify the layers of the wall of the esophagus, esophageal glands, and specific types of muscle…

A: Esophagus is also known as "Food pipe". It is a muscular hollow tube that carries food and liquid…

Q: In the gene pool of a population with 100 individuals, an extinct allele for a particular gene locus…

A: An allele frequency is calculated by dividing the number of copies a desired allele observed in a…

Q: A branching diagram or tree that shows the relationships among various biological species based upon…

A: Different types of branching diagrams are used to show hierarchical relationships between the…

Q: 1) What is typological thinking? Does this way of thinking support the idea of evolution?

A:

Q: Which molecule in the gel is the smallest - A, B, C, or D? Explain how you determined this. B)…

A:

Q: The origin of the photosynthetic eukaryote took place when a engulfed by a later eukaryote with…

A: Two organelles - Mitochondria and Chloroplast have their own separate DNA and ribosomes. The DNA in…

Q: You're studying two species of closely related mice. One has a lifespan of 32 weeks, on average; the…

A: Quantitative trait loci (QTL) are genetic areas that frequently result from genetic interactions…

Q: Question 41 What is specifically illustrated in the figure below? Self- complementary sequence RNA…

A: In the image shown, we can see two strands of DNA, unwinded, RNA polymerase, RNA being transcribed…

Q: Briefly describe how the transcript beginning at the lambda PRe promoter can inhibit expression of…

A: The Cro protein is an effective and specific repressor of the RNA synthesis from the N and the cro…

Q: Put the labels to the location of the structure being described.

A: The correctly labelled diagram is shown in step 2.

Q: Why do we study primates? Why is it important to study human evolution?

A: The study of anthropology is a broad one and covers a variety of topics. In its most basic form,…

Q: This part of a phylogenetic tree estimates the degree or extent of genetic change. Branch length…

A: The correct answer is: a. Branch lengths

Q: At which stage of viral infection did these mutations most likely occur?   a.) Attachment b.) Entry…

A: Virus is an intracellular obligate infective agent that mainly consists of nucleic acid molecule…

Q: A 55 year old man who is overweight, a heavy drinker and habitual smoker is brought in to the…

A: Stroke : A obstruction in the blood supply to the brain or the rupture and bleeding of a blood…

Q: 1. Explain what primers are and what purpose they serve in a PCR reaction. Explain the main steps…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: What are the difference between Type 1 and Type 2 diabetes mellitus

A: Diabetes is a disease that occurs when the blood sugar level gets high due to less secretion of…

Q: There is a strong correlation between plasma cholesterol (with different lipoproteins) and…

A: The cholestrol is a class of lipid. It is a kind of sterol type. It is biosynthesized in animal…

Q: Explain how partial pressure differences influence the movement of O₂ and CO₂ between the alveoli…

A: Little air sacs called alveoli have a balloon-like form. The alveoli and blood capillary exchange…

Q: 31. Josef Köreuter's tobacco plants demonstrated incomplete dominance. When he crossed a tall plant…

A: A trait is a characteristic feature that is unique to specific individual. It is illustrated by…

Q: need a full description of insulin pump and how can be effective on certain types of diabetes and…

A: Diabetes mellitus Or type II diabetes mainly occurs due to the deficiency of insulin secreted by the…

Q: Please assign a phase to numbers 2, 14, and 15 and make conclusions about the length of the other…

A: Please follow step 2 for detailed explanation.

Q: The evolution of the highly complex eukaryotic cell was possible because.. A) Mesosomes released…

A: Correct answer is (B). Two different prokaryotic bacterial species entered the complex cells as endo…

Q: This refers to the percent of the sequence you put in that was included in the alignment.

A: Sequence alignemnt is a way to identify the similarity between sequences by arranging them in an…

Q: In a large, randomly mating population of frogs, the frequency of the allele for silver skin s) is…

A: Scenario h Dominance Type 0 <h <1, partial dominance More fit than Ss and less fit than…

Q: Which one species is K-selected, not r-selected? Dandelion O Elephant O Guppy O Rabbit

A: Compared to r-selected species, k-selected species have relatively stable populations and generate…

Q: Explain how heterochrony may have been involved in the evolution of 1) pteropod gastropods, 2) the…

A: Solution:   Explanation:  Heterchrony can be defined as change to the timing or rate of development…

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A: Respiratory system is a type of body system which is involved in exchange of gases. This means…

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A: Pelvis It refers to the basin-shaped structure which supports the spinal column and protects the…

Q: Lophotrochozoans add to their skeletal elements in abrupt rapid gradual invasive increments.

A: Introduction:- Animals are classified into different groups on the basis of various features and…

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A: Cnidaria possess two layers, endoderm and ectoderm. The gastrodermis, or inner lining, is formed by…

Q: Uricotelic organisms release nitrogen as bird poop containing     a. NH4+.     b. arginine.…

A: Uricotelic organisms are the species that excrete uric acid waste.  The uricotelic organisms excrete…

Q: - Which bags lost mass? Which molecule directly caused the decrease in mass? Describe what direction…

A: Osmosis is a passive process that doesn't require any energy to function. It entails the migration…

Q: (a) Shown below is a schematic of the resulting engineered DNA segment in the plasmid. Fill in the…

A: Lac operon  It refers to an operon which are the group of genes with a single promoter - transcribed…

Q: 4. Explain the connection between hepatitis D and B. How these diseases are related.

A: Hepatitis caused by a viral infection damages and inflames the liver. Hepatitis is brought on by a…

Q: Describe the ways that normal gut flora can benefit the human host

A: The human gut's microbiota ecosystem, which contains 10¹⁴ microbes (ten times more than human cells)…

Q: The transportation of fatty acids into the mitochondria for oxidation occurs by...... O Facilitated…

A: The carnitine shuttle, which is made up of the enzymes carnitine-palmitoyltransferase 1,…

Q: 4. Explain the mechanisms of SYBR green and TaqMan in real-time PCR. 5. Explain what Ct mean and…

A: SYBR Green is a cyanine dye which is used to stain the nucleic acid. This dye is most commonly used…

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A: The two Lentivirus species that infect humans are the human immunodeficiency viruses (HIV).…

Q: Sister chromatids separate during A) metaphase of meiosis I. B) anaphase of meiosis II and anaphase…

A: The sister chromatids are the two halves of the of the replicated chromosomes. The cell division…

Q: What enzyme uses phosphocreatine to make ATP? creatine kinase phosphorylation. oxidative What other…

A: What enzyme uses phosphocreatine to make ATP? ans. Creatine kinase What other ways can we make ATP?…

Q: A mutation in the gene "tan" in fruit flies results in a lack of pigmentation. The same mutation…

A: The tan gene in insects regulates metabolism and biochemical characteristics. It gives the colour of…

Q: The functions of almost all of the genes in the lambda genome were first explored using mutations.…

A: Lambda is a bacteriophage virus capable of infecting of bacteria. The mature virus particle consists…

Genetic Evolution

Sexual reproduction produces distinct population variations. Heredity determines the traits and qualities to be passed down to the progeny. Over time, this variation within-species is also affected by the process of human evolution. The study of how genetic variation leads to evolutionary changes is known as genetic evolution. If a trait helps an organism to survive and reproduce, it is more likely to be passed down the generations. It is rare that such traits result in a completely distinct set of traits in descendants than the ancestral population; this can result in the emergence of a new species.