Answer:
Oxygen
Explanation:
The formula for cellular respiration is oxygen + glucose -> water, carbon dioxide, energy. You can already cross out A and D because they aren't in the formula, so you have two left, water and oxygen. The reason why it is oxygen and not water is because without oxygen you can't even have water. also, I just got this right on my test :-)
People shower because its a trend. its not something that needs to be done its not something that we can its not like drinking food or water its not something that we its im sorry its not something that we actually need its just something that people do. Its a trend. people do it because other people do it and i think people do it because other people do it. To be honest people like to follow the trend. Someone else doing it and everybody else doing it i want to do it I want to fit in I want to do it. Its just kinda like jordans shoes. What is so special about jordans shoes? And me myself i was guilty of it because i used to want it.
The two organisms displayed what is known as co-evolution.
<h3>Co-evolution</h3>
It is the reciprocal changes that take place in organisms of different species based on how they interact with each other.
Since yucca flowers and yucca moth change in response to changes in either one of them, they are said to co-evolve.
Co-evolution is a process that takes place gradually, over a long period of time. Without co-evolving, one of the two interacting organisms suffers and may end up going extinct or find another way to adapt.
More on coevolution can be found here; brainly.com/question/1489642