Archivo de la categoría: Senior 4 Biology – 2018

Food chains and food webs

Powerpoint food webs, carbon cycle de Magdalena Ravagnan

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Reproduction in plants

Topics: Flower structure Pollination Fertilisation and fruit development Seed dispersal Germination Plant reproduction from Magdalena Ravagnan

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Transport in plants

Topics: Vascular bundles: xylem and phloem Transpiration Translocation Watch these videos!   TRANSPIRATION     TRANSLOCATION

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Nutrition in plants

PHOTOSYNTHESIS Watch THIS video!  

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Reproduction in humans: female reproductive system

Structures and functions Take a look at THESE slides. MENSTRUAL CYCLE Watch the animation: all about menstruation FERTILISATION What´s fertlisation? Where does it take place? Fertilisation, zygote,identical and non-identical twins IMPLANTATION AND PREGNANCY What is implantation? What is the placenta? … Sigue leyendo

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Reproduction in humans: male reproductive system

Structures and functions Take a look at THESE slides.  

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June 5th: Environment Day

We are celebrating the Environment Day!  LAB WORK: POLLUTION THE UN SUSTAINABLE DEVELOPMENT GOALS Click on THIS LINK! TEAM WORK: What is the UN? What is the link between the UN and the Environment? What are the Sustainable Development Goals? Goals … Sigue leyendo

Publicado en S4 Biology lab work 2018, Senior 4 Biology - 2018 | Deja un comentario

Drugs: effects of “paco” in the brain.

April 26th, 2018 Dr. Marcelo Cetkovich from INECO Foundation explains the effect of Paco in young children. https://www.lanacion.com.ar/2129141-un-especialista-explica-como-impacta-el-paco-en-el-cerebro

Publicado en News!, Senior 4 Biology - 2018 | Deja un comentario

The eye as a sense organ

STRUCTURE OF THE EYE Study the structure and functions of the human eye HERE, and complete pages 9 and 10 from the booklet. HOW WE SEE COLORS Watch the video! Booklet Act: COMPLETE questions 4 c and d on page … Sigue leyendo

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Excretion and kidneys

Let´s revise the meaning of homeostasis   1- Write down 2 excretory organs and the substances they excrete. 2- Structure of the kidney. Read here! 3- The nephron Watch THIS animation to study the filtration and reabsorption.

Publicado en Senior 4 Biology - 2018 | Deja un comentario