What are Canada’s four original colonies?

Some human white blood cells help destroy pathogenic bacteria by *(1) causing mutations in the bacteria(2) engulfing and digesting the bacteria(3) producing toxins that compete with bacterial toxinsO (4) inserting part of their DNA into the bacterial cells HELP!!!!!!! WILL GIVE BRAINLIEST!!!!!!!!!!! A teacher surveyed her class after they had taken a vocabulary test. Eighteen of the students claimed they had studied at least one hour for the test. The remaining twelve students admitted that they had not studied for the test at all. The test results (expressed as a percent) for the two groups are shown below.Studied: 87, 100, 94, 79, 92, 100, 95, 83, 89, 99, 100, 91, 89, 95, 100, 93, 96, 83Did Not Study: 82, 72, 45, 91, 58, 83, 65, 87, 90, 77, 73, 89Part 1: Calculate the mean of the group that did not study, rounded to the nearest tenth.Part 2: Calculate the mean absolute deviation of the group that did not study, rounded to the nearest tenth.Part 3: How many of the scores (from the group that did not study) are more than two mean absolute deviations from the mean? Select the correct function. Select the function with an average rate of change of 3 over the interval [1, 3]. Which of the following aerobic activities has the highest impact on the joints? A. cycling B. swimming C. running D. walking Please select the best answer from the choices provided. A B C D A fall thrown vertically upwards with a speedof 20 ms- from the top of a tower reachesthe earth in 8seconds. find the height of thetower.take g= 10ms- there are two holes in the roof that are leaking water. the one in the bathroom drift 120 drops in an hour. the other one in the kitchen dripped 80 drops in 30 minutes. which one is leaking more water? what is the different between (scmeckt) and (lecker) Galera de arte. La exposicin de la nueva galera de arte ha sido un fracaso y el dueo y los artistas analizan sus errores. Completa la descripcin con el pluscuamperfecto del subjuntivo o el condicional perfecto de los verbos entre parntesis. (5x2=10)1. Los retratos se __ ___ mejor si se hubieran iluminado con luz blanca.2. Ms personas habran visitado la exposicin si nosotros ___ ___ ms publicidad.3. Si no hubieran costado tanto tus obras ___ ___ al menos una. 4. Las pinturas se habran destacado ms si la sala no ___ ___ tan desorganizada.5. Si la galera ___ ___ durante las vacaciones, ms turistas habran visitado. 1st blank options: habra, habras, habran, habramos, hubiramos, hubiera, hubieras, hubieran, hubiramos, hecho, vuelto, trabajado. 2nd bank options: estado, vendido, abierto, sido, visto. can you help me pleaseeeeee What is a benefit of responding to a counterargument with a concession?Answering a counterargument with a concession helps the writer appeal to readers' emotionsO Using this tactic highlights the writer's expertise and the opposition's shallow understandingO Responding with a concession allows the writer to quickly disprove the counterargument.O By offering a concession, the author appears reasonable, open-minded, and thoughtfull Find the value of x. help please if you understand eWhy did Robert E. Lee turn down the offer tocommand the Union army?He was the first choice to command theConfederate army.O He was not talented enough to lead theUnion army.Hir home state of Virginia seceded.s Which of the following contributed to tensions between Japan and the UnitedStates before World War ll? explain reproduction in snail How do the dogs described in this article support the point that Grandin makes in "How Dogs Make Us Human"? Can you pllllsssssss help meeeeee Kevin is painting a border around his dining room. What measurement does Kevin need to know about the wall before he starts?1: Area2: Volume 3:Perimeter How would an animal feel after they hibernate?A:TiredB:FatC:HungryD:WarmPlease dont do links and please try YOUR best I wont be angry if u get it wrong at least u tried ur best thank you John gets his first job working at an ice cream shop because he loves ice cream. He gets paid $9 per hour. Create a table to demonstrate how much money John will make from 0 - 6 hours. Let x equal the number of hours worked, and let y equal the amount of money that he will make. Then, create a graph with your results. Comprehension check- The Monsters are Due on Maple Street1. Recall When do the neighbors first sense something is wrong?