CORONAVIRUS Differences between bacteria and Viruses, microbios. Vaccinations, why? 4ºEP

Here you have a really nice explanation about bacteria, virus and how cells in our body are affected by them.

What’s a vaccination… Check this video and you will understand better.

Why do you think we have to treat and kill some bacteria in the milk berore packing it. This is the  uperisation processs. Uperization  is a method of sterilizing milk by injecting steam under pressure to raise the temperature to 150 °C. The added water is evaporated off.

If you want to know a little bit more about uperisation, or different ways to kill bacteria on the milk follow this link. It’s in spanish.

DIFERENCIAS ENTRE LECHE UHT, UPERISADA, PASTEURIZADA Y ESTERILIZADA

Diferencia entre leche UHT, uperisada, pasteurizada y esterilizada

 

Simple Machines. Levers, pulleys… 3ºEP

Check this video about machines and tools to learn more about this lesson.

TYPES OF MACHINES. LINK

 

Technology in Medicine. Gesture-Based surgical manipulation to do operations with robots

Now technology can do lots of things, but even  these machines can do a difficult operation just on remote control. This machines work on remote control, that means that the surgeon doesn’t need to be present in the operating theater for example.
A huge advance in our science and in our medicine.
Here you can see more videos about this incredible machine.

This is a tv program that explains very well what this machine can do. INCREDIBLE in one word!!

 

INFORMATION FOR PARENTS Unit 11: Living together

 

INFORMATION FOR PARENTS. UNIT 9 MATTER

 

PARENTS INFORMATION. UNIT8

 

PARENTS INFORMATION Unit 7

Unit 7: The Earth

 

PLANETS IN THE SOLAR SYSTEM

 

GROWING OUR OWN PLANTS

Students of the 3rd level have grown their own plants, which are beautiful, aren`t they?.

They have done a really good job.

Congratulations guys!!!!!!

 

VERTEBRATE AND INVERTEBRATE ANIMALS

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