Using a compound light microscope worksheet

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

To be or not to be that is da question

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?