Answer:
idk
Explanation:
im very sorry about this but i dont know the answer
The asnwer to this D. Cells are the basic unit of structure and function in organism.
Answer:
Explanation:
1. a. Sunlight hitting the Earth's surface is the source of all energy in the pyramid.
b. 25,500 kcal is provided by this source to a square meter per year.
I would go with D, speaker. A poem is written by an author, but the author isn't always the speaker.
Biology is the study of living thing
