Answer: The plants may produce needed carbon dioxide.
Explanation:
This is the only benefit as medicine needs to be found, they won't be cut down, and they do take in toxins but it does not affect the study
The right option is; entropy
The measure of randomness or disorder in a system is known as entropy
Entropy is the property of the system and it is also often regarded to be the measure of molecular randomness or disorder in a closed but changing system. The higher the entropy of a system, the higher the disorder and the higher the unavailability of the system's energy to perform useful work.
The tick uses the dog for two reasons. 1.It uses the dog as a source of food. 2.It also uses a dog for means of transportation from one place too another. And so the dog gains nothing
"two ages o'er his native realm he reign'd"
a replication process carried out by a virus within a bacterial cell