Animal tissues

Animal tissues/ Tejidos animales

Try to identify the following samples according tissue characteristics taught in class. 

Intenta identificar los tejidos que aparecen en las siguientes muestras según las características explicadas en clase.

( Number 3 contains different types of tissues in the same sample. Try to identify as many as you can) 

(En la muestra número 3 aparecen más de un tipo de tejido, intenta identificar todos los que puedas)

Tejido 1 

 Tejido 2

Tejido 3

Tejido4

Tejido 5

Tejido 6 

Tejido 7

 Tejido 8

Tejido 9

Tejido 10

Enlaces para consultar con imágenes reales/ Useful links:

                -http://wzar.unizar.es/acad/histologia/

                  http://www.ujaen.es/investiga/atlas/

Teoría celular e historia de los microscopios

After Redi´s experiment spontaneus generation was refuted. However , the discovery of microorganisms due to  microoscope´s use let some scientists considered it valid  until 1800s ( only taking into account tiny living-things)

The wacky history of cell theory - Lauren Royal Woods https://youtu.be/4OpBylwH9DU

Answer and correct the wrong ones after listening and watching the video

1)When scientists make a discovery it´s always in a prescribed manner in a laboratory and under strict setting   True/ False

2) Regarding Cell Theory, all organisms are composed of one cell True/False

3) Regarding Cell Theory, atoms are the basic unit of structure and organization in organisms True/False

4)Regarding Cell Theory, all cells come from preexisting cells. True/ False

5) Zacharias Jansen was the first person who built a compound microoscope in the early 1700s. True/False

6) Anton Van Leeuwenkoek made his own microoscope. True/False

7) Anton Van Leeuwenhoek discovered bacteria by looking at dental gunk.

8) Anton Van Leeuvanhoek named cell to any kind of microorganism that he had found. True/ False

9) Hooke was a Dutch Scientistic who discovered  cells looking to a piece of pork under a microoscope. True/False

10) Cell is also the word used to define the rooms´monks in amonasteries.  True/False

11)  Hooke was well-considered by scientific society of his days.True/False

12) Hooke and Newton looked horn with each other. In other words, they used to argue True /False

13)Newton as an important scientist who discovered Gravity was able to misplace Hooke´s work. True /False

14) Steiden and Schawn agreed on all their thoughts . True/ False

15) Schawn pointed that cells come from other cells  True / False


How much would you have paid in an auction of several old painting artefacts located by a metal detector in a park in this city ? Why? Find the story behind this real auction and its relationship to Spain.