An aquatic ecosystem contains 15000 algae, 1000 freshwater shrimp, 80 perch, 10 northern pike,
and 1 osprey. Draw a pyramid of numbers that
represents this ecosystem.

What is one reason why transpiration is important in plants? question 19 options: it produces food from the sugar in the plant cells. it enables the flow of water out of the plant. it produces carbon dioxide in the leaves of the plant.