The answer is pheromones. Hope that helps :)
Answer:
Gas
Explanation:
Gas has no definite shape and all.
Answer:
some potatoes would be more likely to have genetic resistance to the disease and survive.
Cell walls provide support and protection for plant cells and the plasma membrane maintain homeostasis
Explanation:
During aerobic respiration, complete oxidation of carbohydrates takes place. Glucose is broken down by oxygen to release energy, while carbon dioxide and water are the by-products of the reaction. The released energy is used to make a special energy molecule called Adenosine triphosphate (ATP).