TEKS 112.42(c)(13)(B)
analyze how ecosystem stability is affected by disruptions to the cycling of matter and flow of energy through trophic levels using models;
Source: Texas Administrative Code §112.42 (Chapter 112) · Adopted 2020
Knowledge & Skills 112.42(c)(13)
Science concepts--interdependence within environmental systems
The student knows that interactions at various levels of organization occur within an ecosystem to maintain stability. The student is expected to:
Animated lesson for this standard — coming soon
Shrutam is building free, screen-reader-friendly animated lessons for every TEKS standard. This page documents the standard text from the Texas Administrative Code so teachers, parents, and students can find exactly what students are expected to learn under TEKS 112.42(c)(13)(B).
Other expectations under 112.42(c)(13)
- TEKS 112.42(c)(13)(A) investigate and evaluate how ecological relationships, including predation, parasitism, commensalism, mutualism, and competition, influence ecosystem stability;
- TEKS 112.42(c)(13)(C) explain the significance of the carbon and nitrogen cycles to ecosystem stability and analyze the consequences of disrupting these cycles; and
- TEKS 112.42(c)(13)(D) explain how environmental change, including change due to human activity, affects biodiversity and analyze how changes in biodiversity impact ecosystem stability.