Directions: Select each correct answer. More than one answer may be correct. During which of these processes is oxygen consumed?

when forests are burned to clear land for farming

when aerobic bacteria break down dead algae in a pond

when plants perform photosynthesis

when plants or animals perform aerobic cellular respiration

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field

Nerve cells are specialized to respond to stimulitrue or false?

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?