The answer is B
Isotonic mean that there is an even number of solutes inside and outside of the cell which is what this picture is referring to.
There could be a lot of reasons. To help break down food for the plants, kill off bad and harmful things that might damage the plant.
Answer: This means that this sentence is a statement
Explanation: Sentence A, Whales are aquatic mammals. Sentence A has a truth value of true. This means that this sentence is a statement. Sentence B S1: S2: Sentence Set A Death by lethal injection is a form of cruel and unusual punishment. Evidence suggests that the chemicals used allow suffering for several minutes before death. Moreover, finding suitable veins for the injections can be time-consuming, which prolongs the mental anguish of the condemned prisoner. S3: For Sentence Set A, si is the conclusion
