Loop diuretics promote diuresis by - decreasing the osmolarity of the renal medulla inhibiting an enzymatic reaction blocking aldosterone receptors O increasing urine osmolarity
Q: 18) Which of the following statements concerning types of muscle fibre are correct? 1. Three types…
A: Introduction Muscle Fibres:- A muscle fiber is a single cell made of a bundle of myofibrils,…
Q: What is a cloning vector? Give two examples.
A: A cloning vector is a small piece of DNA that can be stably maintained in an organism, and into…
Q: If the AMP was mistakenly left out of the LB/AMP/X-gal/IPTG agar media E. coli cells transformed…
A: *NOTE: Kindly repost for other question Dear Student as per the guidelines we are supposed to answer…
Q: To which domain does the Philippine Eagle belong? O Eukarya O Chordata Carnivora O Animalia
A: Towards the mid 1970s, scientists began classification of living organisms according to their…
Q: During the elongation phase of transcription, what molecule is being made? What enzyme is…
A: Transcription is the process in which RNA is formed from DNA. It happens in both prokaryotes and…
Q: Which pattern is needed to infer migration patterns in a species through the use of a gene tree?…
A: Gene trees are components of population trees or species trees, and their examination necessitates a…
Q: Define death in physiological terms.
A: Death is condition which indicated by permanent stoppage of heart, reapiration, and brain…
Q: Why are diseases due to microsatellite amplification, even though they have a monogenic pattern of…
A: The classical inheritance is the type of inheritance pattern in which mendelian laws are followed…
Q: (b) expanded ray in phloem (a) periderm vascular cambium ray pith
A: Secondary growth occurs in root and stem both but at both places it present differently . It occurs…
Q: 7. Which primer pair would w getting a single PCR band w 1 4 4 5' B 3' A a 1 and 2 b. 1 and 3 c. 2…
A: In the polymerase chain reaction (PCR), a primer is a brief, single-stranded DNA sequence. A couple…
Q: Match each of the following fpids w H_C-O-H H-C-0-H H₂C-O-H Sphingoaine classification they fall…
A: Lipids are considered chemical compounds and these compounds are of soluble nature in non-polar…
Q: concept defines a species as a group of organisms that are capable of exchanging Mayr's genes. O…
A: Mayr's gave biological species concept. According to this concept " species are groups if…
Q: questions below: Aura and Ryan are expecting a child. Aura has dark eyes and Ryan has light eyes.…
A: Introduction The whole hereditary information of an organism is called a "genotype." The observed…
Q: Explain the central dogma - how DNA, RNA, and proteins are related.
A: The gene is the sequence of nucleotides that require certain processes to express it into protein.
Q: The majority of systemic reaction to local or regional analgesic are due to intravascular injection.…
A: ANSWER) TRUE The most cause for the systemic reactions to local analgesics is due to the IVs i.e…
Q: In an anomeric pairs of monosaccharides, the b form has the —OH below the ring. A) True B) False
A: Monosaccharides are simple form of sugars such as glucose.
Q: Describe the functions of the following proteins during DNA breaks and repair: (i) Ku70 (ii) Uracil…
A: The genetic stability of organisms is important for their survival. Only the presence of accurate…
Q: In the context of the cell cycle, which cyclin is most important for the G1 to S transition, the G2…
A: The G1 cyclin D-Cdk4/6 dimer phosphorylates the retinoblastoma producing transcription factor E2F,…
Q: The a-adrenoceptors are subdivided into two subgroups, a1 and a2, based on their response to the…
A: Adrenorecepors are also known by the name of adrenergic receptors. These are divided into two…
Q: what factors affect the rate of diffusion and how can these be tested?
A: Introduction Diffusion is the transfer of particles or molecules from a highly concentrated area to…
Q: 5.How does the simulation model natural selection?
A: Introduction Evolution is the change of biological populations' heritable features across…
Q: Many antibiotics used in modern medicine are compounds made by fungi that inhibit bacterial protein…
A: Antibacterials are used to treat bacterial infections. Antibiotics are classified generally as…
Q: Identify the Lewis acid in the following reaction: A. BF3 B. F C. BF4 D. None of these is an acid.…
A: Boron trifluoride (BF3) is a Lewis acid because it is an electron-deficient molecule that may take…
Q: In southwest Arizona there is a large, isolated population of kangaroo rats with over 1000…
A: Allele frequency:The number of times the allele of interest is observed in a population is divided…
Q: In the work-up, the reaction mixture is neutralized with 3M sulfuric acid to a final pH of 1-2. Why…
A: PH of a substance or reaction is defined as the negative logarithm of the hydrogen ion…
Q: Enumerate facts about Covid 19
A: Coronavirus disease (COVID-19) is a viral infection caused by the SARS-CoV-2 virus. The majority of…
Q: Which parts of the spliceosome initiate the splicing of RNA?
A: The complex E of spliceosome is the part that initiate the splicing it recognises the pre mrna…
Q: Draw the potential tautomers of Cytosine.
A: At the highest level of theory, the enol form with the hydroxyl hydrogen trans to N3 (tautomer C2t)…
Q: Zach is conducting experiments investigating transplantation. He mates a female (mom, with the…
A: An MHC haplotype is a specific combination of MHC alleles found on a single chromosome. MHC alleles…
Q: Describe the factors that affect diffusion at the molecular level? Describe physiological mechanisms…
A: Introduction Diffusion is a process that results from the random motion of molecules and results in…
Q: Explain how the type of hemolysis can be used to tell apart two species that would look the same…
A: Hemo means blood and Lysis means destruction so hemolysis is destruction of blood. Bacteria show…
Q: activities demand more body movements? Explain. Give 2 systems that are directly affected whenever…
A: * when we exercise we feel increasing in breathing and hear beat too. * we require more oxygen when…
Q: Question 3C How would gas exchange and distribution of oxygen throughout the body be affected if…
A: *Blood moves from heart to lungs through pulmonary artery and in the lungs blood will be supplied…
Q: Microbial Metabolism What are the roles of other macronutrients (P, S, K, Mg, Ca, Na) in the cell?
A: Introduction Macronutrients are needed in large amounts, which usually help maintain the cell…
Q: Statement 1: The cell-mediated immune response is brought about by T cells. Statement 2: In…
A: Introduction Antigens are identified and reacted to by the immune system to protect the body from…
Q: Describe the immune response from a pathogen that enters the human body through an abrasion in the…
A: When. The pathogen enters the human body through abrasion in the skin, the human body responses…
Q: One of the advantages of a : semilunar flap is that it avoids One of the advantages of a semilunar…
A: Endodontic Surgery is performed if the nonsurgical root canal method cannot save a tooth defect.…
Q: a. interspecific competition
A: Interspecific competition is the condition when two species compete for a limiting resource and one…
Q: Make a Chi square using the average calculated from the trials and interpret the results from the…
A: Humans lie or exaggerate because in some way it would benefit them. In a similar way, animals also…
Q: QUESTION 5 In the Sanger method of DNA sequencing, if a dideoxynucleotide is attached, a…
A: Introduction:- The process of determining the sequence of nucleotides (As, Ts, Cs, and Gs) in a…
Q: In the context of the cell cycle, which cyclin is most important for the G1 to S transition, the G2…
A: Cyclins are a group of proteins that regulates the cell cycle progression. Cyclins function by…
Q: a C d f h b e
A: Fungi species are diverse species that are found in a variety of environments, including dirt,…
Q: How many exons has the CFTR gene?
A: Introduction :- The CFTR gene encodes a membrane protein and chloride channel in vertebrates called…
Q: Lamarck’s theory of acquired inheritance states that “If an organism changes during life in order to…
A: Lamarck , a French biologist was really the only pre-Darwinian student of evolution who explicitly…
Q: 4. On that same year, the population growth rate was O 0.55% O 1.05% O 2.15% O 2.35%
A: Given In 2018, Area = 500,500 km2 density = 483.3 per km2 Total Population = Land Area × Density =…
Q: Hypothyroidism during pregnancy causes some defects in growing babies. State any two of them.
A: Introduction Hypothyroidism, commonly known as underactive thyroid disease, is a common condition.…
Q: Statement 1: Dendritic cells are phagocytes with professional antigen-presenting properties.…
A: Introduction Immunity refers to your body's ability to recognise pathogens and prevent diseases. The…
Q: Explain why two bound metal ions at the palm domain of DNA polymerase play an important role during…
A: DNA polymerase is an important enzyme of cellular replication machinery that functions to replicate…
Q: What is atp
A: Introduction :- ATP, or adenosine triphosphate, is a molecule that transports energy within cells.…
Q: Explain the differences in between base excision repair and nucleotide excision repair.
A: Definition- Base Excision Repair- it is cellular mechanism,which repairs damaged DNA by removing…
Step by step
Solved in 2 steps
- Drinking alcohol inhibits ADH secretion. What effect will drinking a beer have on the permeability of kidney tubules to sodium? To water?How does adh regulate kidney function? Please include blood osmolarity, the hypothalamus, adh, permeability of kidney, homeostasis and h20 reabsorption increasing in the explanationIn the proximal tubule, the reabsorption of Na+, amino acids, and glucose causes (before water moves): Decreased osmolarity of the tubular fluid but increased osmolarity of the interstitial fluid Decreased osmolarity of the tubular fluid and interstitial fluid O Increased osmolarity of the tubular fluid but decreased osmolarity of the interstitial fluid O Increased osmolarity of the tubular fluid and the interstitial fluid No changes in osmolarity
- Which of the following is true of aldosterone? Aldosterone Increases the number of open Na channels on the apical membrane of distal tubule cells OAldosterone decreases Na- reabsorption and K+ secretion Aldosterone binds to a g protein.coupled receptor OAldosterone is secreted by the macula densa ( డరంకగంగంగt fndroesos in10 ౧umetr of Na• / x• ATT2sంs on the ap/cal mcm br ane of distal tubule.cellsAs the volume of urine within the bladder exceeds 200 mL, the smooth muscle tension generated by the internal urethral sphincter wil Increase Decrease O Stay the same As blood travels from the interlobular artery to the interlobular vein, its creatinine content will O Increase O Decrease O Stay the same As sympathetic stimulation of the kidneys decreases, the renal reabsorption of sodium will35. Identify the osmolality (including units) of MOST body fluids (cytosol, ISF, blood, CSF, etc.) vs. the osmolality range created and maintained in the renal medulla ISF by the countercurrent mechanism. Include the units. I Most body fluids except urine Renal medulla ISF Urine
- 4, H+ secretion in the renal tubule happens by Multiple Choice It follows a negative ion like Cl- or PO43- H+/HCO3- exchanger in the basolateral membrane Na+/H+ exchanger in the apical membrane It first combines with HCO3- and is then regenerated in the tubular fluidFor this SECTION (#9) Decide how the following conditions would affect the physiology of the Uinary System ADH causes the osmolarity of urine to O Increase O Decrease O Stay the same As filtrate travels from the capsular space to the loop of Henle, its glucose content will O Increase Decrease Stay the sameWhich correctly describes the mechanism of action of the loop diuretics? O They create a very hyperosmotic urine O They disrupt the concentration gradient in the renal medullary fluid O They disrupt the action of ADH on collecting duct epithelial cells O They directly block aldosterone from binding to its receptors O They lower blood pressure by promoting secretion of renin
- High circulating blood osmolarity results in the release of , which causes the collecting duct to be to water Antidiuretic hormone, permeable Oxytocin, impermeable O Aldosterone, impermeable Oxytocin, permeable O Antidiuretic, impermeableSecretion of with adjust blood pH on the order of hours to days. outside the kidneys via ion exchanger to merge which enters the producing kidneys. This is a description of process. carbonate Na+ acetate Kidneys H+ bicarbonate reabsorption sulfur dioxide bicarbonate bicarbonate production carbonic acid carbonic anhydrase phosphate Нeart Liver (He)2+ carbon dioxidepatients are often prescribed aldosterone antagonist in addition to a loop diuretic to prevent this? hyponatremia hypernatremia hypophosphatemia hypokalemia Don't copy from Google