O 10 17 13 Sex linked recessive Autosomal recessive Sex linked dominant Autosomal dominant 1: The inheritance pattern of this trait is O r P 11 AR 15 13
Q: How does mitosis result in daughter cells containing identical number and same DNA with its parent…
A: Mitosis is a type of cell division in which one cell (the mother) divides to produce two new…
Q: 15. Some molecules that are covalently bonded do not have a difference in charge across the mol-…
A: The research of biochemical functions at the cellular and molecular level is known as biochemistry.…
Q: Which of the following regarding microtubules is LEAST correct? A)Microtubules do not have important…
A: Microtubules are long filaments made up of protein "tubulin". They play several important roles in…
Q: write a broad conclusion about the lesson in microscope and why it is important to know how to…
A: Introduction : An optical tool called a microscope is used to project images of objects onto a…
Q: Q1: Which amino acid always begins an amino acid chain? Which codon and anticodon are associated…
A: Introduction The genome consists of DNA/RNA consisting of either deoxyribose nucleotides (In DNA) or…
Q: Researchers in search of loci in the human genome that arelikely to contribute to the constellation…
A: In genetic studies of human disease models, organisms are used. It is necessary to understand the…
Q: What is the confluency of the culture below? O 15% 80% - 90% 75%
A: In cell culture biology, confluence refers to the percentage of the surface of a culture dish that…
Q: A drug with an intrinsic activity of 0.2 is best classified as a/an: Answers A-D A full agonist B…
A: Intrinsic Activity- it is the activity which refers to the maximal possible effects which can be…
Q: The endogenous ligand for an ion channel causes the influx of 50 Na+ ions per second. This ion…
A: Full agonist Drugs that bind to the target receptor with affinity are considered agonists, and they…
Q: Why should we not use toothpicks in streaking bacterial colonies in an agar plate? what should be…
A: The word "flora" in the context of microbiology refers to the group of microorganisms that lives…
Q: Which is a common chromosome configuration during prophase, metaphase, and anaphase? Chromosomes…
A: Introduction Strasburger 1875 first reported the presence of chromosomes in eukaryotic cells. The…
Q: Which of the following membrane transport mechanisms requires expenditure of metabolic energy?…
A: Cell transport refers to the movement of molecules across the cell membrane. Molecule transport…
Q: Which of the following statements is/are FALSE? A.Prokaryotes have no definite nucleus.…
A:
Q: 3. A) If the electron transport chain failed to work, why would chemiosmosis not occur? B) Your…
A: The cellular respiration is the source of energy production in our body that metabolise glucose and…
Q: In Arabidopsis, it is well-known that a pulse of full-spectrum light during the night (in an…
A: Introduction:- The flowering plants ( angiosperms) requires light for their growth and especially…
Q: The dendrite of a neuron O a. contains chemically gated channels and conducts nerve impulses away…
A: Nerve impulses are transmitted through special cells called neurons. Neurons contain cell body that…
Q: I’m preparing 100 mLs of medication for a patient at the hospital. It must be diluted to 10% of the…
A: Each medicine requires a particular dose or concentration for its optimal action. Beyond that it can…
Q: Drug A has an EC50 of 20mM, and Drug B has an EC50 of 50mM. What can you conclude based on this…
A: EC50 is a measure of concentration of a drug effective in producing 50% of the maximum response. It…
Q: Are produced by B cells and T cells b Can be present on the surface of the B cell and can be…
A: This question is based on the Antibodies of the cell.
Q: DNA polymerase is an enzyme that: A. adds an NTP residue to an RNA molecule at a 3' OH B.…
A: DNA POLYMERASE DNA polymerase is the enzyme involved in the replication of the DNA , The above…
Q: Why are fats and waxes solid at room temperature, whereas oils are liquids? With your answer to that…
A: Why are fats and waxes solid at room temperature, whereas oils are liquids? With your answer to that…
Q: When do chromosomes condense during the cell cycle? OG1 phase OG2 phase OM phase OS phase
A: Mitosis is the stage of the cell cycle in which newly formed DNA is separated and two new cells with…
Q: Classifying each of the following as either innate immunity, adaptive immunity, or both. 1.…
A: Immunity Immunity is the ability of the body to protect against all types of foreign bodies like…
Q: Label the Allium cepa Root tip and Identify whether it is eukaryote or prokaryote and Indicate the…
A: Introduction Plants are eukaryotic, multicellular and belongs to the kingdom plantae. Stem is the…
Q: When thinking about an action potential which one of the following statements is TRUE? O a. If a…
A: The neurons are the nerve impulse generating and transmitting cells in the nervous system that are…
Q: order to reduce the social and economic burden, therapeutic methods to ND, such as AD and PD, should…
A: The paragraph is all about the cause of various neuro degenerative disease and the treatment plan.…
Q: Choose for the organisms below, depending on the incubation condition and media whether they will…
A: Culture media, also known as growth media, are specific nutrient and other substance mixtures that…
Q: Steroid hormones exert their action by Select one: O a. entering the nucleus of a cell and…
A: Introduction Steroid hormone(SH), is any of a bunch of hormones that belong to the category of…
Q: How do drugs interact with receptor sites in the body?
A: Drugs are chemicals that have been chemically synthesised to control, prevent, cure, and diagnose…
Q: The graphical theory of life history evolution predicts that semelparity will evolve when there is…
A: Introduction:- Semelparity organisms are defined by their breeding time, as they breed only one time…
Q: Describe how the GPCR and MAPK pathways 'cross-talk' or interact with each other. Give support for…
A: G protein-coupled receptors are a type of receptor. Receptors are chemical structure made up of…
Q: In microbiology, discuss the differences between hazards and risks and how scientists protect…
A: Explanation: A biological, chemical, or physical substance that has the potential to damage…
Q: In Arabidopsis, it is well-known that a pulse of full-spectrum light during the night (in an…
A: Introduction:- There are different time periods which determines the flowering in plants and based…
Q: Which statement about genetic mutations is true? A. Most mutations do not cause changes…
A: Genetic mutations are the kind of mutations that involve alterations in the structure of genes which…
Q: Explain in detail how two tissues as different as blood and bone both meet the definition of…
A: Introduction: Connective tissue are type of tissues which binds and supports other tissues of…
Q: Cell structure and tissue organization is mainly determined by the arrangements of the three…
A: Cytoskeleton: It is an intracellular network of protein filaments present in the cytoplasm. There…
Q: QUESTION 2 What are the expected genotype frequencies for sample 1 if it is Hardy-Weinberg…
A: Given information For sample 1 Count of fast-growing homozygous genotype FF- 90 Count of…
Q: Determine in detail about four extraembryonic membranes of amniotic eggs of birds as well as other…
A: Introduction: The extraembryonic membrane aids in the development of the embryo. These membranes are…
Q: Which of the following drugs would you expect would prevent transformation of cells by the Rous…
A: Option D- Reverse Transcriptase Inhibitor- is the answer
Q: In what important way does receptor-mediated endocytosis differ from phagocytosis? a. It transports…
A: Introduction :- Cells absorb metabolites, hormones, proteins, and occasionally viruses by a…
Q: Summarize the structure of the pH scale and the importance of buffers to biological systems.-The PH…
A: Buffer It is the mixture of acidic and basic compounds which resist change in the pH value and keep…
Q: List the most inclusive to least inclusive of principal categories of Linnaean classification that…
A: The scientific discipline of taxonomy, also known as arrangement law, is used to identify and…
Q: What should be the final product of the observational stage of their study?
A: Organic farming Organic farming or biological farming is a type of farming where instead of…
Q: If a mad scientist hands you a cell culture with 100 cells that just entered g1. He needs to…
A: DNA is the hereditary material in humans and almost all other organisms. Nearly every cell in a…
Q: Provide the role of the following in the crude DNA extraction: a. salt b. cold alcohol c. cold…
A: DNA extraction is the process of isolation of DNA from cells/tissues. It involves the breaking down…
Q: Can fungi and parasites be oncogenic? Please elaborate with relevant examples
A: Cancer may cause cells to multiply uncontrollably, invade, degrade, and destroy healthy tissue.…
Q: Adaptive immunity (choose all that apply) a Select one or more answers and submit. For keyboard…
A: Introduction Immunological memory, which increases faster reaction times, increased specificity, and…
Q: If a pink snapdragon is crossed with a red snapdragon, what phenotypes can result, and what is the…
A: A dihybrid cross is made up of two people who have two features that are regulated by two different…
Q: Some proteins such as DNA ligase can temporarily bind to DNA. If such a protein interacts with the…
A: In DNA replication, the DNA unwinds, and the two strands detach at the "replication origins" a…
Q: a) b) c) You run away from your home because your parents forced you into medicine. You meet a drug…
A: Introduction :- The organic molecule acetylcholine serves as a neurotransmitter in the bodies and…
Step by step
Solved in 2 steps
- 2: Chart v Add-ins Media Links Comment Footer Page Numb Header Screenshot v Cystic fibrosis is a hereditary illness causing respiratory issues and recurrent lung infections. It is a recessive disorder (c). Using the details below, fill in the Punnett square to determine probability of an offspring having cystic fibrosis. Mother Father -does not -does not have have cystic cystic fibrosis fibrosis genotype Cc -genotype Cc Mother Father Probability of offspring having cystic fibrosis: ada)Niemann Pick Type C disease is a recessive disorder that causes the accumulation of cholesterol and other lipids in lysosomes, ultimately affecting both the liver and the nervous system. Below are the genotypes and phenotypes of offspring of a family with a history of Niemann Pick. 7 NN ( all normal phenotype) 3 Nn (all normal phenotype) 4 nn (1 early onset dementia, 1 mid-life onset dementia, 2 late-onset dementia). From this information, Niemann-Pick disease is an example of: A) variable expressivity B) incomplete dominance C) incomplete penetrance D) variable expressivity and incomplete penetrance E) multiple allelesAaBbCcDdEe AaBbCcDc AaBbCcDdEe AaBb( AaBbccDdEe AaBbCcDdEe AaBbCcDd. x, x A I v Av Normal No Spacing Heading 1 Heading 2 Title Subtitle Subtle Emp In tomatoes, red fruit (R) is dominant over yellow fruit (r) and tall plant (T) is dominant over short plant (t). A plant that is heterozygous for both traits is crossed with a plant that is homozygous recessive for both traits. What is the genotype and phenotype of the offspring? Saguaro cacti are very tall cylindrical plants that usually have two L-shaped arms, one on each side. Suppose you live in southern Arizona where the Saguaro cactus is common, and you happen to have one growing in your yard. Your Saguaro has two arms, but one is longer than the other. Now, assume that arm length in these cacti i controlled by a single gene with arms of the same length (A) being dominant to arms of different lengths (a). What is the genotype of your cactus? Could one of the parents of your cactus have had a phenotype with arms actus
- FAlpQLSfiOhfAvlhxzCSiUll_6rt-nU5b0WI73UmWOxkOw8OCwk01ng/formResponse B 1 2 Bb x Bb b 4 The fur in both parents in this cross is * 1 B B Bb x Bb b 3 4 brown black O homozygous dominant homozygous recessive 3. 近The life cycle of the haploid fungus Ascobolus is similar tothat of Neurospora. A mutational treatment producedtwo mutant strains, 1 and 2, both of which when crossedwith wild type gave unordered tetrads, all of the followingtype (fawn is a light brown color; normally, crosses produce all black ascospores):spore pair 1 black spore pair 3 fawnspore pair 2 black spore pair 4 fawna. What does this result show? Explain.The two mutant strains were crossed. Most of the unordered tetrads were of the following type:spore pair 1 fawn spore pair 3 fawnspore pair 2 fawn spore pair 4 fawnb. What does this result suggest? Explain.When large numbers of unordered tetrads were screenedunder the microscope, some rare ones that containedblack spores were found. Four cases are shown here:Case A Case B Case C Case Dspore pair 1 black black black blackspore pair 2 black fawn black abortspore pair 3 fawn fawn abort fawnspore pair 4 fawn fawn abort fawn(Note: Ascospores with extra genetic material…Classes SBI3C1-2 rr x rr Meet - rz pQLSeUir31BTTSeUl8EYpVNYpajrmzBg_g0n6oMivineMfM4k0w/viewform rr x Rr Classwork O Rrx Rr ORR X Rr Genet X SBI3C1-2 Genetics Two parents were known to be right-handed. Assuming that right-handed (R) is dominant to left-handed (r), what would be the genotypes of the parents if their son is left-handed? Google M Post Atte Sp * 1 poir
- In individuals affected by cystic fibrosis, salt crystals may appear afterperspiration dries up. In addition, the disease causes respiratory disorderswhich can be both debilitating and lethal. It occurs in individuals homozygousfor the recessive gene. Two normal parents had a daughter with thesymptoms of this disease, and a normal son who marries a normal womanwith an afflicted A test (salt concentration in perspiration of heterozygotes ishigher than normal) disclosed that both are indeed carriers of the gene. If thefirst child born to the mating in (b) was defective, what is the probability thatthe 2nd child would also be defective?Express answer in fraction form9:- In Diasophila , Vestijcal wengs (vg ) is recessive 0 normal wenigs (y+) • Canatin)ri sez lenked and coloue (at). A tuebiecoling eye Lecescive to noimal moitdl type female is eyed , erased with carnation Volgial wnged male what i probability of to produce F1 genenatin. wan carnaton eyes male noumal sngs and 1:) O 2) 3/4 3) 1/4 4) 9/16What is the most likely mode of inheritance for the disease depicted in the following pedigree? I II III 1 1 2 1 2 autosomal recessive autosomal dominant 3 3 2 4 4 5 5 6
- How is this trait inherited? | 1 IV 1 1 2 2 Y-linked O X-linked recessive 2 3 First cousins 3 1 2 3 autosomal dominant autosomal recessive O X-linked dominant 5 4 5 4 3 45 & :56M ******* 24 DIHYBRID CROSSES DRV 0 Stv T alı A @ zladenA 9160p2-id2 bns obidalbaneoviene da II\ MOD YR 21 $59A ... Create a dihybrid cross and determine the expected phenotypic percentages of the offspring of two corn plants both of which are heterozygous for colour and texture (RrTt X RrTt). Don't forget to include clear let statements, and follow the all six steps taught on solving genetics problems. insig moni nellog: bna. zoom6 Huntington's disease causes damage to the nervous system. It is an inherited condition caused by a dominant allele (H). Only individuals who are homozygous for the recessive allele (h) are protected from the disease. The diagram shows the inheritance of Huntington's disease in a family. A F G H K M N Male Female Male with Female with Huntington's disease Huntington's disease (a) Complete the table to show how many people in the diagram fit each description. The first one has been done for you. Number of people who fit the description Description male 7 female with Huntington's disease homozygous recessive heterozygous homozygous dominant