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Topics
2.1
An Introduction to the Cell
2.2
Cell Structure
2.3
Energy and Metabolism
2.4
Cell Cycle and Mitosis
2.3 Content Learning Objectives
•
Student will be able to state why living things need energy.
•
Student will be able to describe the process of cell metabolism.
2.3 Language Objectives
•
Student will be able to identify and define topic key vocabulary.
•
Student will be able to use Reading Resources to identify word, sentence, and paragraph
grammar structures.
•
Student will be able to use Reading Resources to practice Reading Resource strategies.
•
Student will be able to restate (orally or written) Science and Biology definitions and main ideas
using content-specific terms.
•
Student will be able to organize information using a variety of graphic organizers according to
content-specific expectations (e.g., Steps of The Scientific Method).
2.3
Reading Resources
#1 Introduction to Energy and Metabolism
#2 Thermodynamics
#3 Glycolysis
2.3 Reading Resource #1
:
Introduction to Energy and Metabolism
Bioenergetics is the term used by scientists to describe how energy moves through living
systems like
cells. Chemical reactions take place in steps to build and break down complex molecules as part of cellular
processes. While some of these chemical reactions take energy to complete, others happen spontaneously and
release energy. Cells must continuously produce more energy to replace the
energy used by the numerous
energy-intensive chemical reactions that take place all the time, just as living things must continuously consume
food to replenish their energy stores. The term "cell metabolism" refers to all of the chemical processes that
occur inside
of cells, including those that use or produce energy.
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