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Biology · Form 1

Biology Form 1

Biology Form 1 kinapatikana kwenye programu ya Let's Study Book kama njia ya hatua kwa hatua ya sura 5 yenye maswali ya mazoezi 77.

Kila sura ina maelezo ya mada (sehemu 28 kwa jumla) ili usome ufafanuzi kabla ya kujaribu majaribio.

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  • 5 sura
  • 28 sehemu za maelezo ya mada
  • 77 maswali

Yaliyomo

  1. 1. Introduction to Biology

    Majaribio 1 Maswali 15

    Maelezo ya mada

    • What is biology? Branches and importance
    • Characteristics of living things
    • The biology laboratory and its apparatus
    • The scientific method
    • Summary

    What is biology? Biology is the scientific study of living things (organisms) and how they interact with each other and with their surroundings. The word comes from two Greek words: bios (life) and logos (study or knowledge). A person who studies biology is called a biologist . Main branches of biology Botany – the…

  2. 2. Safety in Our Environment

    Majaribio 1 Maswali 15

    Maelezo ya mada

    • Safety, hazards and accidents
    • Laboratory rules and hazard symbols
    • First aid: meaning, aims and the first aid kit
    • First aid for common injuries
    • Summary

    Meaning of safety Safety is the condition of being protected from danger, injury or harm. A hazard is anything that can cause harm, for example fire, sharp objects, electricity, poisonous chemicals or slippery floors. An accident is an unplanned event that causes injury or damage. Most accidents can be prevented if we…

  3. 3. Cell Structure and Organisation

    Majaribio 1 Maswali 16

    Maelezo ya mada

    • The cell and the light microscope
    • Magnification and the size of cells
    • Parts of a cell: plant and animal cells
    • Specialised cells
    • Levels of organisation
    • Summary

    The cell A cell is the basic structural and functional unit of life. Some organisms, such as Amoeba and bacteria, are made of only one cell ( unicellular ); others, such as a mango tree or a human, are made of millions of cells ( multicellular ). Cells are very small, so we use a light microscope to see them. The light…

  4. 4. Classification of Living Things

    Majaribio 1 Maswali 15

    Maelezo ya mada

    • Meaning, importance and types of classification
    • The taxonomic hierarchy and the species
    • Binomial nomenclature
    • The five kingdoms and viruses
    • Dichotomous keys
    • Summary

    Meaning of classification Classification is the grouping of living things according to their similarities and differences. The branch of biology that deals with naming and classifying organisms is called taxonomy . There are millions of kinds of organisms on Earth, so placing them into groups makes them easier to…

  5. 5. Health and Immunity

    Majaribio 1 Maswali 16

    Maelezo ya mada

    • Health, disease and types of disease
    • How diseases spread and how to prevent them
    • The body's defences against disease
    • Immunity: active and passive
    • Vaccines and immunisation
    • Summary

    Health and disease The World Health Organization describes health as a state of complete physical, mental and social well-being, not just the absence of disease. A disease is any condition that disturbs the normal working of the body or mind. A pathogen is a disease-causing organism, such as a virus, bacterium,…

Jinsi ya kusoma kitabu hiki kwenye programu

  1. 1

    Pakua Let's Study Book kutoka Google Play na ufungue akaunti bure.

  2. 2

    Tafuta “Biology Form 1” maktabani na ukiongeze kwenye vitabu vyako.

  3. 3

    Fungua sura ya kwanza, soma maelezo ya mada na ufanye jaribio — majibu yanakaguliwa papo hapo.

  4. 4

    Hifadhi swali lolote usiloweza kutatua kwenye Daftari la Maswali na urudi kwalo baadaye.

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