Archivo de la categoría: S4 Biology virtual period- 2018

Biology virtual period: Reflex arcs

Read page 5 from HERE. Act: Answer the interactive question and post a scrrenshot with the answers. Film 2 examples which show reflex actions. (BE CAREFUL IN USING HOT OBJECTS! MIMICS ARE ACCEPTED!) For each example, name the structures involved: … Sigue leyendo

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Biology virtual period: Nervous system: neurones and synapse

Let´s start a new topic! All mammals have a CENTRAL NERVOUS SYSTEM and a PERIPHERAL NERVOUS SYSTEM. The CNS is made up of the brain and the spinal cord. The peripheral nervous system is made up of nerves and receptores. … Sigue leyendo

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Endocrine system: adrenaline and ADH

Let´s continue studying hormones… Study the effects of adrenaline and ADH after reading this link. Act: a- Use bullet points to summarise the effects of adrenaline. b- Describe 3 situations in which adrenaline is secreted. Post a picture to show … Sigue leyendo

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S4 Biology virtual period: Endocrine system: hormones and their effects

Read page 1 from THIS LINK Act: Define the term hormone   2. Where are the endocrine glands?      Read the descriptions of the glands and the hormones they produced here Act: Build a table to summarise the  hormones  each … Sigue leyendo

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