If active transport establishes a concentration gradient with the use of ATP, then the concentration gradient can be looked at as

What is OB'? 1.5 units3 units4.5 units6 units I need the answers ASAP please answer all this questions correctly... please answer fast... right answer will be marked as brainliest Select the choice that best completes the following sentence: Sexual reproduction produces offspring that are genetically _______ to the parents x + 7 = 12 i'm lost pls help me 7a + 4- 2a = 7a +- 2a + 4=. 5a . 0. -5. 5a+4 Need this asap ill mark brainliest and give a 5 star Read the excerpt below from the reading. Then rewrite the excerpt from the point of view of Shiros neighbor.The greedy neighbor, hearing of this new piece of good luck, was filled with envy as before, and called on the old man and asked to borrow the wonderful mortar for a short time, pretending that he, too, sorrowed for the death of Shiro, and wished to make cakes for a festival to the dogs memory.The old man did not in the least wish to lend it to his cruel neighbor, but he was too kind to refuse. So the envious man carried home the mortar, but he never brought it back.Several days passed, and Shiros master waited in vain for the mortar, so he went to call on the borrower, and asked him to be good enough to return the mortar if he had finished with it. He found him sitting by a big fire made of pieces of wood. On the ground lay what looked very much like pieces of a broken mortar. In answer to the old mans inquiry, the wicked neighbor answered haughtily:Have you come to ask me for your mortar? I broke it to pieces, and now I am making a fire of the wood, for when I tried to pound cakes in it only some horrid smelling stuff came out. what is the length of line segment FH? In NMR: The size of coupling constants (J values) depend on three factors: a. Through bond distance between the protons.b. Angle between the two C-H bonds.c. Electronegative substituents. 1. True2. False what is culture?I know the answer but if you answer long then I will click you on your answer is branlist.can you answered my question and comment to in my questions Ben has dollars. Sally has dollars less than Ben. Which expression represents the amount of money that Sally has? What is the value of x in the triangle? A. 21 B. 10 C. 7 D. 73 mapeh learning task 7:fill in the box with unque characteristics of the vocal music of the cordillera,palawan,mindoro and of the visayas.do this activity in your notebook.cordilleramindoropalawanvisayas PLS HELP!!!!!!Which of the following tables represents the relationship between the circumference and diameter of acircle? Ty'Lil has $220 to spend on a membership to a new gym. The monthly fee is $15 and he must also pay $40 to join. How many months can he afford? Help me pls hajkskwksmsmsmskwmsksmsss After lunch, you see the bumper cars and want to ride them. Heres what the sign says:Bumper Cars:6 minutes: 8 tickets8 minutes:12 ticketsWhich one gives you more time for your money? the energy required to lift an object is supplied by ATP, which is made by breaking down molecules of a. carbon dioxide b. oxygen c. glycolysis d. glucose HURRY!!! How does a sound wave travel through air?a. absorption of sound waves b. traveling by light wavesc. air currents move away from the sound d. repeating compressions of air particles Square root of -8 multiplied by the square root of -32