l have been around for many years. l have many little holes, but l can be filled with water,and none of it will leak out. what am I.​

The pharmacology instructor is discussing the differences among the various diuretic agents. Which would the instructor cite as a difference between spironolactone and hydrochlorothiazide?a. potassium losses are greater with spironolactone than with hydrochlorothiazide.b. Potassium losses are greater with hydrochlorothiazide than with spironolactone.c. Spironolactone is more likely to be taken with a potassium supplement.d. The two diuretics act in different parts of the nephron In a report to a supervisor, a chemist described an experiment in the following way: "0.0800 mol of H2O2 decomposed into 0.0800 mol of H2O and 0.0400 mol of O2." Express the chemistry and stoichiometry of this reaction by a conventional chemical equation. Do not include physical states. Use the smallest possible whole number coefficients. An inorganic mineral is not composed of anything that was once _____.A.oxidizedB.aliveC.usedD.crystallizedE.reduced what is the answer because am stuck what do the similarities between the skeletal structures of these three species most likely indicate about their evolutionary history A 14 pound bag of dog food cost $16.24 and a 30 pound bag of dog food cost $33.30 which statement is true and can be used to determine the better buy?A.The unit rate per pound of a 14 pound bag $0.05 less than the unit rate of a 30 pound bag.B.The unit rate per pound of a 14 pound bag is $0.05 more than the unit rate of a 30 pound bag.C.The unit rate per pound of a 14 pound bag is $0.50 less than the unit rate of a 30 pound bag.D.The unit rate per pound of a 14 pound bag is $0.50 more than the unit rate of a 30 pound bag. Consider the following electron configurations to answer the question:(i) 1s2 2s2 2p6 3s1(ii) 1s2 2s2 2p6 3s2(iii) 1s2 2s2 2p6 3s2 3p1(iv) 1s2 2s2 2p6 3s2 3p4(v) 1s2 2s2 2p6 3s2 3p5The electron configuration of the atom that is expected to have a positive electron affinity is ________. 7.66 0.55 i need 20 charters to ask this Discrete MathA coin is flipped four times. For each of the events described below, express the event as a set in roster notation. Each outcome is written as a string of length 4 from {H, T}, such as HHTH. Assuming the coin is a fair coin, give the probability of each event.( a ) The first and last flips come up heads.( b ) There are at least two consecutive flips that come up heads.( c) There are at least two consecutive flips that are the same The rate of reaction for a hypothetical reaction was found to be 0.62 mol/L*s at 6C. What would be the rate at 46C? Cystic fibrosis affects the lungs, the pancreas, the digestive system, and other organs, resulting in symptoms ranging from breathing difficulties to recurrent infections. Which of the following terms best describes this expression of phenotypes a, incomplete dominance b.codominance c multiple alleles d epistasis e pleiotropy Kathy's parents use alcohol quite a bit. After they get home from work, they drink steadily all evening and, although she has never seen her parents drunk, they don't spend much time interacting with each other or the children. According to research, Kathy is at risk forA) Drinking heavily herselfB) DepressionC) Social isolationD) Becoming angry with her peers who drink Listed below are certain costs or discounts incurred in the purchase or construction of new plant assets.1. Indicate whether the costs should be expensed or capitalized.2. For costs that should be included in plant assets, indicate in which category of plant assets (Equipment, Building, or Land) the related costs should be recorded on the balance sheet.1. Charges incured to train employees to use new equipment.2. Invoice cost to purchase new equipment3. Deduction for an earl payment discount taken on the puchase of new equipment.4. Real estate commissions incurred on land purchased for a new plant.5. Property taxes on land incurred after it was purchased6. Costs of tune-up for the truck used to deliver new equipment7. Costs to lay foundation for a new building8. Insurance on a new building during the construction phase. Then as to the females, it would, I think, with humble submission, be a loss to the publick, because they soon would become breeders themselves: And besides, it is not improbable that some scrupulous people might be apt to censure such a practice, (although indeed very unjustly) as a little bordering upon cruelty, which, I confess, hath always been with me the strongest objection against any project, how well soever intended.Which statement is an example of understatement in this excerpt?a. The criticism of the practice would be levied "very unjustly."b. Women becoming breeders would be a "loss to the publick."c. Some people "might be apt to" criticize the practice.d. Many women would "become breeders themselves." Jimmy measured four pieces of wood. their measures are 4.2 ft, 9/2 ft, 4.02 ft, and 4 2/9 ft. what's the length of the shortest piece At present, Israel has the two-state solution suggested by the United Nations in 1947. Today, the Palestinian Liberation Organizationthe sole voice of the Palestinian people. The Palestinians have most recently approached in attempt to have their grievances addressed. True or False. You can rent time on computers at the local copy center for a a $ 7 setup charge and an additional $ 3.50 for every 10 minutes. How much time can be rented for $ 22? The hydraulic oil in a car lift has a density of 8.81 x 102 kg/m3. The weight of the input piston is negligible. The radii of the input piston and output plunger are 5.07 x 10-3 m and 0.150 m, respectively. What input force F is needed to support the 27800-N combined weight of a car and the output plunger, when (a) the bottom surfaces of the piston and plunger are at the same level, and (b) the bottom surface of the output plunger is 1.20 m above that of the input plunger? HELP PLEASE!Write a 250 word paragraph IN SPANISH about a latin country that interests you. You must include information about the country's:citiespeople and their jobs the education systemits historygeographyits holidays 7 pencils for 16 dollars