6 Questions
Which scientific standard focuses on developing a model to describe the cycling of matter and flow of energy in an ecosystem?
LS2.3
In which scientific standard is constructing a scientific explanation for the role of photosynthesis in matter cycling and energy flow mentioned?
LS1.6
Which scientific standard involves developing a model to describe how food is rearranged through chemical reactions in an organism?
LS1.7
What is the primary focus of scientific standard LS2.3?
Developing a model for matter cycling and energy flow in an ecosystem
Which scientific standard specifically mentions the role of photosynthesis in the cycling of matter and energy flow?
LS1.6
In what context does LS1.7 primarily address the rearrangement of food molecules in organisms?
Growth and energy release in organisms
Study Notes
Scientific Standards for Ecosystems and Organisms
- The scientific standard that focuses on developing a model to describe the cycling of matter and flow of energy in an ecosystem is not specified, but it is related to LS2.
- LS2 involves constructing a scientific explanation for the role of photosynthesis in matter cycling and energy flow.
- The scientific standard that deals with developing a model to describe how food is rearranged through chemical reactions in an organism is LS1.
- The primary focus of scientific standard LS2.3 is on the cycling of matter and flow of energy in an ecosystem.
- LS2 is the scientific standard that specifically mentions the role of photosynthesis in the cycling of matter and energy flow.
- LS1.7 primarily addresses the rearrangement of food molecules in organisms in the context of chemical reactions.
Test your understanding of developing models to describe the cycling of matter and flow of energy in ecosystems, the role of photosynthesis in matter and energy cycling, and how food is rearranged to support growth and release energy in organisms.
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