Microbes in human welfare
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MICROBES IN HUMAN WELFARE

 MICROBES IN HUMAN WELFARE •Microbes have great diversity      o protozoa,      o bacteria,      o fungi and      o microscopic plant      o viruses…
Sexual reproduction in flowering plants
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SEXUAL REPRODUCTION IN FLOWERING PLANTS CLASS 12

SEXUAL REPRODUCTION IN FLOWERING PLANTS  1.Angiosperm is a flowering plant. 2.Flower is the reproductive unit. 3.Male reproductive organ: Androecium. 4.Female reproductive organ :Gynoecium. 5. ANDROECIUM :    ●It consists of a…
Chemical coordination and integration
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CHEMICAL COORDINATION AND INTEGRATION IN LIVING ORGANISMS

 CHEMICAL COORDINATION AND INTEGRATION https://www.facebook.com/sciencegajab/ visit for fb page the endocrine system CHEMICAL COORDINATION AND INTEGRATION IN LIVING ORGANISMS ARE PRIMARILY DONE BY ENDOCRINE GLANDS HORMONES ARE  • Non-nutrients  chemicals • Intercellular …
Neural control and coordination notes
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NEURAL CONTROL AND COORDINATION

 NEURAL CONTROL AND COORDINATION 1. The neural system Function --> coordinates and integrates @ To maintain Homoeostasis therefore it is called neural control and coordination. 2. The neural system and…
Chloroplasts-photosynthesis in higher plants
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PHOTOSYNTHESIS IN HIGHER Plants

 PHOTOSYNTHESIS IN HIGHER Plants 1. PHOTOSYNTHESIS IS A PHYSIO-CHEMICAL PROCESS by which green plants use light energy to drive the synthesis of organic compounds. 2. PHOTOSYNTHESIS IS IMPORTANT DUE TO TWO…