*Fine spines (s), smooth fruit (t), and uniform fruit color (u) are recessive traits in A cucumber that is cucumbers whose genes are linked on the same chromosome. heterozygous for all three traits is used in a testcross, and the following progeny are produced: Progeny Phenotype SUT sut SUT sut SUt sUt SUT Sut Number of Progeny. 2 70 21 4 82 21 13 17 230 a. Determine the order of the genes on the chromosome. b. Calculate the map distance between the genes. c. Determine the coefficient of coincidence and interference.

Q: Old and New World Monkeys diverged from a common ancestor approximately 10 million years ago. True…

A: There are about 250 species of monkeys discovered so far. They are classified as old world and new…

Q: Which of the following statements regarding signaling in normal cells and cancer cells is false? a.…

A: Mutations in signaling pathways cause cancer cells to proliferate uncontrollably, defy apoptosis,…

Q: Synonymous mutations can produce changes in an individual's phenotype.  True False

A: Synonymous mutations, or silent mutations, is the mutations occur in the DNA sequence of a gene that…

Q: A.)  Which cells in the testis produce the male hormone testosterone: B.)  When the ovary is in the…

A: Humans are unisexual animal. Primary organ responsible for reproduction in case of male is testes…

Q: According to the Human Evolution wiki page , how many years ago was the earliest appearance of Homo…

A: The journey of human evolution is a fascinating story that unfolds across millions of years,…

Q: If genes A and B are linked, how would you figure out what would be the expected percentages of…

A: To determine the expected percentages of nonrecombinant and recombinant progeny in a test cross of…

Q: What natural and human-influenced factors may affect the following water chemistry parameters, and…

A: The health and integrity of marsh ecosystems can be significantly impacted by water chemistry…

Q: You go to the supermarket to buy your favorite fruit, the mango, and see all kinds of crazy mangos…

A: Dominant and recessive are terms used for alleles. A dominant gene allele when present in an…

Q: The first vessel that branches from the ascending aorta is the brachiocephalic artery. True False

A: Heart is the mesodermally derived organ and it is present in the thoracic cavity. The membrane that…

Q: Transcription factors function in the nucleus. However, like (almost) all eukaryotic proteins, they…

A: Proteins called transcription factors bind to adjacent DNA to control the transcription of genes.…

Q: The atrioventricular valves are open when O ventricular, arterial O arterial, ventricular O…

A: Disclaimer: As per Bartleby guidelines, only the first question can be answered. Please ask other…

Q: ss (-) RNA viral genome RNA polymerase RNA-dependent Coples (-) RNA strand RNA-dependent RNA…

A: Viruses are obligate intracellular parasites, meaning they can only replicate inside a living host…

Q: What is the implications of not meeting the benchmark for the two patient indentifiers?

A: Patient identifiers is the individual's name, an assigned identification number, telephone number,…

Q: How does atrazine act to kill plants?

A: Atrazine is a weed control herbicide that is commonly used in agriculture.This chemical is essential…

Q: Calculate the molarity of a solution prepared by dissolving 13.0 g of Na₂CrO, in enough water to…

A: The total number of moles of solute dissolved in a  litre of solution is called molarity. Molarity…

Q: maternity case involves an infant with type AB blood. Four women claim to be the mother. You be the…

A: If the blood group of the child is ab then the childhood contain both A and B antigens. The child's…

Q: whihc of the following is the cell organelle that contains a variety of enzymes to alter the shape…

A: Within eukaryotic cells, various organelles play critical roles in processing and modifying proteins…

Q: Define independent assortment, linkage, and complete linkage

A: Genetics is a branch of biology that deals with the study of genetic variations, genes, and…

Q: explains that we need to Obtain a 5 cm piece of dialysis tubing. Clamp one end of tubing. Fill the…

A: Diffusion is the process by which the molecules move from their high concentration towards their low…

Q: Primates typically have multiple offspring each year and these offspring mature very quickly and…

A: Primates have forward-facing eyes with overlapping fields of view that allow depth perception. The…

Q: A child weighs 20 kg and the recommended dose of Drug Z is 5 mg per kg.  Determine the total dose of…

A: A drug is a chemical substance that causes physiological responses in the body. Usually different…

Q: how do you estimate the surface area to volume ratio for the spherical RBC?

A: The shape that a normal Red Blood Cell (RBC) has is disk-shaped and biconcave that are thicker at…

Q: Which image is an Organic molecule and which one is a inorganic molecule?

A: Living organisms are made up of cells which contain different types of biomolecules. The major…

Q: 3. Polydactyly (extra fingers or toes) in humans results from a rare autosomal dominant mutation.…

A: In the study of polydactyly, a rare autosomal dominant genetic condition, the manifestation of extra…

Q: Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an…

A: The varoetoes of living  organisms present on the earth is called biodiversity.  Biodiversity of all…

Q: enzyme a. b. C. d. e. changes the apparent Km but has no effect on Vmax. alters Vmax but has no…

A: Enzymes catalyze virtually every process in the cell. Enzyme inhibitors are the class of…

Q: *Genes A and B are linked. Individual plants homozygous for different combinations of these genes…

A: Introduction : In genetics we all know that the genes which are linked are supposed to be larger in…

Q: genotype number of individuals 100 50 100 total individuals AA AS SS = number of A alleles total A…

A: This question provides information about the number of individuals with specific genotypes in a…

Q: You are a consultant for the government on the small island nation of Aggielandia in the south…

A: Forest dependent species specifically those species that must inhabit a forest habitat for all or…

Q: It is often useful for scientists to study a population of cells that are all at the same stage of…

A: The cell must undergo division for growth and development. The process of undergoing a cascade of…

Q: The Appendicular Skeleton Using the readings and videos for the week identify and label each of the…

A: Skeletal system is a part of body system whoch imparts structural support and movement to the body…

Q: Part A Telomere shortening puts a limit on the number of times a cell can divide. Research has shown…

A: A telomere is a region present at the end of a chromosome. It is a highly repetitive region which…

Q: Which of the following does not occur during M phase in animal cells? (a) replication of the DNA (b)…

A: Introduction:The cell cycle is a highly regulated process that enables cells to grow, divide, and…

Q: In the miosis, does the DNA make a copy of itself again before the second division?

A: Miosis is one kind of cellular division where haploid gametes are produced  by diploid cells. There…

Q: How does atrazine affect both parts of photosynthesis?

A: Herbicides are chemical substances that are used to kill the undesired plants grown in a desired…

Q: hat does the evidence suggest about Australopithecine bipedalism? Explain your answer.

A: Australopithecine bipedalism refers to the ability of Australopithecus species to walk upright on…

Q: Assume that the molar percentage of thymine in a double stranded DNA is 20. What are the percentages…

A: If the molar percentage of thymine in a double-stranded DNA is 20%, we can use Chargaff's rules,…

Q: Part B Calculate the magnitude of the current in amperes if the number of moles of hydrogen gas…

A: Magnitude is the distance or quantity. It depicts the absolute or relative direction or size in…

Q: ccording to Joel Cohen: An Introduction to Demography, is there a food problem now? Can we grow…

A: The world faces a food problem. Even though we have the technology to produce enough food to feed…

Q: 13. Identify the lettered parts of the graph respectively, A, B, C, D. a. b. Energy B D Progress of…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Which of the following organisms contain a pathogenicity island that encodes for type III secretion…

A: Type  secretion systems (TTSS) and other virulence factors are encoded in sections of DNA called…

Q: What is one trait related to locomotion that Au. sediba shares with chimpanzees?   A. Long arms…

A: Australopithecus sediba, denoted as Au. sediba, is an ancient primate species that existed in…

Q: In a survey of a stream bank in northeastern Ontario, a local naturalist group found that 20% of the…

A: The herbaceous perennial plant Lythrum salicaria, sometimes known as purple loosestrife, is…

Q: C1C1 C1C2 C2C2 D1D1 D1D2 D2D2 Sand  0.07 0.39 0.54 0.25 0.5 0.25 Land 0.18 0.49 0.33 0.06 0.22 0.72…

A: In populace genetics, the Hardy-Weinberg equilibrium is a principle that states that both allele and…

Q: When water moves across the cell membrane from a high concentration of water molecules to a low…

A: Cell transport is a mechanism that brings about the movement of materials across the cell…

Q: What is photosynthesis? In 3 paragraphs.

A: The word “photosynthesis” is derived from the Greek words phōs and σύνθεσις. Phōs means “light” and…

Q: Explain any one method of preparation of bio-fertilizers.

A: Fermentation produces biofertilizers, which are effective live soil microbes. They increase plant…

Q: The first heart sound is due to the: closing of the atrioventricular valves O closing of the…

A: Heart,  is the main organ of circulatory system in vertebrates, It is located on the ventral side of…

Q: Which of the following is NOT a trait commonly found in primates?   A. Nails on the fingers and…

A: Primates are a diverse group of mammals that include humans, apes, monkeys, and prosimians. These…

Q: Maria has drawn a flow chart using stars to track electron carriers (NADH and FADH₂) during cellular…

A: Cellular respiration is a metabolic pathway that involves a serious metabolic process that converts…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.