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Describes how interspecific competition affects extinction and specialization. A free CK-12 account …
Describes how interspecific competition affects extinction and specialization.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes how DNA's structure and function was discovered. A free CK-12 account …
Describes how DNA's structure and function was discovered.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes how DNA's structure and function was discovered. A free CK-12 account …
Describes how DNA's structure and function was discovered.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes Darwin's observations on the Galapagos Islands that led to his theory …
Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes Darwin's observations on the Galapagos Islands that led to his theory …
Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes Darwin's observations on the Galapagos Islands that led to his theory …
Describes Darwin's observations on the Galapagos Islands that led to his theory of evolution.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Discusses the four stages of demographic transition. A free CK-12 account is …
Discusses the four stages of demographic transition.
A free CK-12 account is required to view all materials.
Subject: Social Studies Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Discusses the four stages of demographic transition. A free CK-12 account is …
Discusses the four stages of demographic transition.
A free CK-12 account is required to view all materials.
Subject: Social Studies Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
This comprehensive study guide covers the main terms and concepts needed for …
This comprehensive study guide covers the main terms and concepts needed for a unit on the digestive system.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Reading Student Guide Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes how plants evolved from living in the oceans to living on …
Describes how plants evolved from living in the oceans to living on land.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
This comprehensive study guide covers the main terms and concepts needed for …
This comprehensive study guide covers the main terms and concepts needed for a unit on the origin of life.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Reading Student Guide Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Introduction to ecosystems and other ecological concepts. A free CK-12 account is …
Introduction to ecosystems and other ecological concepts.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Introduction to ecosystems and other ecological concepts. A free CK-12 account is …
Introduction to ecosystems and other ecological concepts.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Introduction to ecosystems and other ecological concepts. A free CK-12 account is …
Introduction to ecosystems and other ecological concepts.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes how the embryo forms specialized cells and organs. A free CK-12 …
Describes how the embryo forms specialized cells and organs.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Covers the role of energy in chemical reactions. A free CK-12 account …
Covers the role of energy in chemical reactions.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
This comprehensive study guide covers the main terms and concepts needed for …
This comprehensive study guide covers the main terms and concepts needed for a unit on health and the environment.
A free CK-12 account is required to view all materials.
Subject: Health and Physical Education Material Type: Reading Student Guide Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Describes some of the ethical, legal, and social issues of biotechnology. A …
Describes some of the ethical, legal, and social issues of biotechnology.
A free CK-12 account is required to view all materials.
Subject: Mathematics Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
Overview of the evolution of monotreme, marsupial, and placental mammals. A free …
Overview of the evolution of monotreme, marsupial, and placental mammals.
A free CK-12 account is required to view all materials.
Subject: Science Material Type: Lesson Provider: CK-12 Foundation Provider Set: CK-12 Biology Date Added: 11/15/2023
