Aplant can open or close its stomata in response to environmental conditions. which best explains how the ability to open and close stomata benefits a plant?

Which type of organism is missing from the food web seen in the illustration? primary consumers decomposers primary producers secondary consumers

What kind of crystalline solid is graphite? o a. molecular solid b. metallic solid o c. network solid d. ionic solid

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?