Which is not likely to be studied by a biologist?

The following question is based on your reading of 1984 by George Orwell.What do Mr. Charrington and O'Brien have in common?a. Both hold high positions within Oceania's C. Each one holds a high rank within hisInner Party.respective class.b. As Thought Police they frame possible d. Neither one has ever captured a real thoughtrevolutionaries.criminal.Please select the best answer from the choices provided Read the following excerpt. Sarah looked at her brother again, waiting for some sort of response. Surely, he had not resigned himself to this situation. Surely, he did not intend to sit in their little apartment and wait for the Germans to come and get them. She had arranged for a hiding spot with one of her friends. She would harbor them in the attic of her grandfathers farmhouse as long as needed. The place was dilapidated but isolated and did not draw many visitors or attention. Sarah knew with all of her heart that going there was a better option for them. Rumors had been circulating for weeks. Jews were not being taken away to work. The long trains pulling out of the stations were going to Polish death camps. Whoever got into the cattle cars was never coming back. Alright, he whispered. His voice was small but resolute. We will leave on Sunday morning. We will take the train to Emmen and then walk the rest of the way. If anyone stops us, we can make believe that we are out for a weekend retreat in the countryside. Choose the question that would be most effective at encouraging a good discussion. Where are Sarah and her brother when they are having this discussion? How would you feel if you were Sarah or her brother? Where are the Jews being taken by the Germans? What would you have done if you were Sarahs brother? If mABC = 45 and mECD = 45, which statement explains whether the AA similarity postulate can be used to determine whether BAC ~ EDC? answers: Yes, the AA similarity postulate can be used because a reflection over line f will establish that segment AB segment DE. Yes, the AA similarity postulate can be used because a reflection over line f will establish that ABC DEC. No, the AA similarity postulate cannot be used because a reflection over line f will establish that segment AB and segment DE are not congruent. No, the AA similarity postulate cannot be used because a reflection over line f will establish that ABC and DEC are not congruent.please answer ASAP please i need HELP ASAP thank you An airplane with a total mass of 850 kg has an engine malfunction, causing itto provide a constant horizontal force of 4000 N. The pilot, who has a massof 80 kg, decides to eject from the airplane. With the reduced total mass,what is the new approximate acceleration of the airplane?A. 3.1 m/s2B. 5.2 m/s2C. 2.8 m/s2D. 3.7 m/s2 The curvature of a plane parametric curve x = f(t), y = g(t) is $ \kappa = \dfrac{|\dot{x} \ddot{y} - \dot{y} \ddot{x}|}{[\dot{x}^2 + \dot{y}^2]^{3/2}}$ where the dots indicate derivatives with respect to t. Use the above formula to find the curvature. x = 6et cos(t), y = 6et sin(t) The speed of an electromagnetic wave is a constant, 3.0 108 m/s. The wavelength of a wave is 0.6 meters. What is the frequency? can someone in here help me with this question I'm stuck and I don't know to do it Antimicrobial peptides can do all of the following except:_________A) regulate body temperature.B) target intracellular components.C) insert themselves into target cell membranes.D) disrupt plasma membrane and/or cell wall.E) stimulate leukocytes. During the excitement and stimulation of a large Mardi Gras street party, normally circumspect, law-abiding citizens wearing masks engage in uninhibited and even illegal behavior. This BEST reflects the social psychological phenomenon of: Perform the indicated operation. The Ball Corporation's beverage can manufacturing plant in Fort Atkinson, Wisconsin, uses a metal supplier that provides metal with a known thickness standard deviation = .000586 mm. Assume a random sample of 59 sheets of metal resulted in an x = .2905 mm. Calculate the 95 percent confidence interval for the true mean metal thickness. PLEASE ANSWER FAST, THANKS! :) The graph below shows the price of different numbers of beach balls at a store: Which equation can be used to determine p, the cost of b beach balls? b = 5.50p p = 5.50b p = 11b b = 11p CAN SOMEONE HELP ME ASAPA. 5B. 5353C. 10D. 1033 What is the 5th equivalent fraction to 1/11 ? When I square my number, I get the same answer as when I multiply my number by 10 and then add 144. My number is positive. What is it? The president vetoing congressional legislation best illustrates the importance of judicial review. the concept of checks and balances. the supremacy of the federal government over state governments. the concept of separation of powers. the wisdom of the Connecticut Compromise If you were in Iupiaq territory in December, which of the following would be true? Select the best answer choice. A. You would see the sun set twice per day B. You would not see the sun set or rise C. You would not see the moon D. You would see the sun 24 hours per day 16. How much money will I need to have at retirement so I can withdraw $60,000 a year for 20 years from an account earning 8% compounded annually? a. How much do you need in your account at the beginning b. How much total money will you pull out of the account? c. How much of that money is interest? Newtons third law of motion says that for every action there is a(n) and opposite reaction.