- The diagram shows the flow of organic molecules through an ecosystem. One process that occurs in this ecosystem is labeled X, and another process that
occurs is labeled Y.
X: Respiration
Y: Predation
Carbon dioxide
CO2
Y
X: Adaptation
Y: Decomposition
photosynthesis
O
X: Fermentation
Y: Nitrogen fixation
х
X
O
X: Decomposition
Y: Respiration
Microorganisms in soil
CLEAR ALL
Which two processes are identified by the labels X and Y?

How do living things obtain phosphorus

Which is not a characteristic of bacteria? a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.

The table lists the observations students made about four specimens under a microscope. based on these observations, what specimens did the students examine? animal plant virus prokaryote cell membrane present ribosomes present lysosomes present nuclear membrane present cell wall present ribosomes present nuclear membrane absent cell wall present ribosomes present nucleus present large vacuole present reproduces inside of a cell nucleus absent rna present 2019 edmentum all rights reserved intl