It would be D because it it based off of knowledge and you are proposing a hypothesis before conducting an experiment to predict what will happen
They are our bodies preferred source of energy for everything we do and before using carbohydrates for fuel, our bodies have to break these compounds down into simple sugars.
Euglenas are heterotrophic.
Hererophic (must consume food) and autotrophic (can make its own food).
Answer: A
Explanation: None of the others Pollinate except for moths, who only do at night.
Answer: Mass
Explanation: i hope i helped i did that yesterday and it was right but i hope it is??