3ºESO/THE REPRODUCTIVE SYSTEM (TASKS 4 TO 7)

Some videos will help you to make your activities which are already uploaded in GOOGLE CLASSROOM. Remember that we are starting to work this week with this virtual classroom. If you have any difficulty to enter, let me know.

REPRODUCTIVE HUMAN SYSTEMS
FERTILIZATION
OVULATION AND MENSTRUAL CYCLE
FERTILIZATION AND GESTATION


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I hope this planisphere has been usefull for you to observe the positions of stars in the sky... Make your own planisphere Dominic Ford 2014–2019 A planisphere is a simple hand-held device which shows a map of which stars are visible in the night sky at any particular time. By rotating a wheel, it shows how stars move across the sky through the night, and how different constellations are visible at different times of year. Here, I present a kit which you can download and print to make your own planisphere out of paper or cardboard. The design of a planisphere depends on the geographic location where it is to be used, since different stars are visible from different places. I have created kits for use at a wide range of latitudes, which you can download from https://in-the-sky.org/planisphere/ The planisphere presented in this document is designed for use at a latitude of 40◦N . What you need: • Two sheets of A4 paper, or preferably thin card. • Scissors. • A split-pin fast...
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