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Biology Free Textbooks Download

Free Biology Textbook Download

Download free Biology Textbook (pdf, etc.) from Stoplearn.com at absolutely no cost. We promote free learning and we have compiled […]

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Biology Exam Lessons

EVOLUTION (History of Life)

The world is believed to have been occupied by millions of different plants and animals. These plant and animal are […]

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Biology Exam Lessons

Social Insects

SOCIAL INSECTS: are specialized group of insects of the same species which live together cooperatively in organized community known  as […]

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Biology Exam Lessons

Adaptation in Biology

Adaptation is a change in an organism that make it to adjust or  survive in its environment. The various animals […]

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Biology Exam Lessons

Variation in population

Variation can be defined as the differences that occur between individual or organisms of the same species. Variation is caused […]

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Biology Exam Lessons

CHROMOSOME (BASIC OF HEREDITY)

Chromosomes are thread like structure that occur in the nuclear of plants and animals and carry heredity information from generation […]

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Biology Exam Lessons

Genetics and Hereditary

Genetic is the study of heredity and variation in living things  HEREDITY OR INHERITANCE  is defined as the   transmission and […]

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Biology Exam Lessons

SS3 2nd Term Biology scheme of work

TERM……SECOND SUBJECT…BIOLOGY E-NOTE FOR SECOND TERM SCHEME OF WORKS SS3 WEEK ONE…HEREDITY(GENETICS) WEEK TWO/……THE CHROMOSOME WEEK THREE……/VARIATON AND EVOLUTION WEEK […]

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Biology Exam Lessons

Development Of Zygote In Flowering Plants, Germination Of Seeds, Adaptive Features In A Developing Animal

CONTENT Article headline Fertilization and development of zygote in plants Formation of seeds and fruits Germination of seeds and condition […]

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Biology Exam Lessons

Development Of New Organisms, Stages in development of toad, housefly and cockroach

CONTENT Courtship behavior in animals Stages in development of toad Metamorphosis in insects Life histories of housefly and cockroach COURTSHIP […]