Question 9 unsaved the job of the organelle circled is (there are several in the cell) to be the brain of the cell and give instructions to every part of the cell. to convert substances into usable energy. to separate the inside of the cell from the outside of the cell. digest and remove and the waste inside the cell.

Ascientist wants to determine the effect of a new type of gasoline. he fillsone car with normal gasoline and another identical car with the new gasoline.which is the control group? a. the new type of gasolineb. the car with the normal gasolinec. the car with the new gasolinethe amount of gasoline usedd. the amount of gasoline used

Complete the statements to identify the first two steps of meiosis i. (1 ) the first and longest step of meiosis i is called i. (2)the second step of meiosis i is called i.

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?