biology



Today we did an experiment with Cecilia Adem. This were my results   Nov 22nd Pw 11 Booklet p 32 Aim: to see how a liquid expands when heated 1)results: water is stable 2) What happens to the water level in the tube? It is always the same Transfered- energy […]

Biology practical skills


This is my proyect about the urinary system, un this proyect se had to do our urinary system using things of trash, I made the urinary system using the tube inside the siphon, Colored threads, markers, cotton and a plastic bag. I worked with  Sofía Mele.

Biology proyect





Today, with Sofia Mele and Mora Lemos we started doing a project work on Carotenoids as protection against Cancer. We started doing research on some words and concepts we didn’t understand.Today, with Sofia Mele and Mora Lemos we started doing a project work on Carotenoids as protection against Cancer

Project work Human Physiology




Oliverio Llobet and Francisco Aresi   Biology Exam Chapter 19   1.What are confusing butterflies?   2.Make a chart between discontinuous variation and continús variation   3.Give an example of genetic variation?   4.Name the causes of genetic variation   5.Name the adaptive features   6.What makes the stomata to […]

Questions of biology