The right answer is
1. Flows only one way
if you want proof search up
Matter in an ecosystem _____. flows only one way
and it will tell you this:
Describe how energy in an ecosystem moves?
It moves in a one-way path, from the sun or inorganic compounds, to producers and then consumers.
For the first blank space put: Intangible service
For the second blank space put: Tangible service
Answer:
Explanation:
A exchange of gases between the leaf and the atmosphere
Bloss of water vapour from the leaves and stems of a plant
С
movement of water from the roots to the leaves
D
movement of water through the cells of the leaf
hope this helped if not sorry i tried
Because it produces sugar for humans and food for plants.
I believe it’s Cellular Respiration.
