14. How many pairs of chromosomes do humans have? Why do you think there are pairs?

Find the value of x.Find the value of y.Y61X The pH of 0.259 M solution of an unknown acid is measured to be 2.353. What is the Ka of the acid? Suppose ABCD's stock price is currently $50. In the next six months it will either fall to $40 or rise to $60. What is the current value of a six-month call option with an exercise price of $50?a. $5.39 b. $15.00 c. $8.25 d. $8.09 A cell that has two of every kind of chromosome is ____.a.haploidc.an eggb.diploidd.a sperm Help!!Write one sentence in Spanish using the past progressive tense with the imperfect. Yesenia needs to rent storage space for some of her belongings. She paid a one-time original storage feeof $45.00, and now pays $18.00 each month (m). Which answer choice shows an expression thatrepresents the total amount Yesenia has paid after a certain number of months (m)? Miguel is multiplying 58 by 12. WILL GIVE EXTRA POINTSAssignment name: Segment Addition two boats are anchored in the harbor, separated by a horizontal distance of 12m. the boat bob up and down as waves enter What is the slope of this line? Read the excerpt from Part 2 of To Build a Fire.To build the fire he had been forced to remove his mittens, and the fingers had quickly gone numb. His pace of four miles an hour had kept his heart pumping blood to the surface of his body and to all the extremities. But the instant he stopped, the action of the pump eased down.Which words from the excerpt provide context clues for the underlined word? forced to removeblood . . . of his bodyinstant he stoppedfingers . . . his body i should refrain from doing the following activities What are the solutions to the equation -2t+10t=0 2CO2 + 3H2O + 4Br2C = O = H = Br = Please help me solve these!! This kind of consumer can eat a number of different things (its diet is flexible). Suppose that the economy is experiencing a recession with an estimated recessionary gap of $10 billion. Congress is considering the use of fiscal policy to ease the recession, but due to current political sentiments, it has determined that the maximum spending increase the government is willing to support is $3 billion. It wants to make up the remainder of the recessionary gap using tax cuts. If a spending increase of $3 billion is approved and the MPC is 0.6, by how much will taxes need to be reduced to close the remainder of the recessionary gap? How many seconds are there in a calendar year,given that a calendar year has 365.24 days in it? Which is equal to a temperature of 50 degrees F? 18 degrees C, 46 degrees C, 10 degrees C, 32 degrees C? What is the modern periodic table of elements?A. A chart organizing all elements by their atomic massB. A list of all elements occuring in nature C. A chart organizing all elements by their atomic number D. A list of all elements created by humans