Saturday, January 21, 2012

wordle 2

http://www.wordle.net/show/wrdl/4708476/worddsss

wordle

http://www.wordle.net/show/wrdl/4708474/jenn03

What has surprised or fascinated you from the Hot Zone so far?

the events that have surprised me the most is how quickly a disease can spread. A lot of people can be put in danger with a simple mistake. it is ridiculous can many these scientists in the book have made many dangerous mistakes that caused the deaths of their patients. it is incredible how the first patient didn't bother to warn anyone that he was sick. but even worse, he did not consider what lives he would be putting in danger on the plane.

Blog 7 How does a vaccination stop a virus?

Vaccination is the process done by injecting a dose of weak virus into your body to help the body with the disease. The immune system will be strong enough to fight off a dose of the virus so when the actual disease hits, your body is immune to it. With the vaccination the body will not be affected majorly by the disease.

Blog 4 Microscope Comparison

compound light microscope:uses lenses and light to enlarge the image








scanning electron microscope: is a type of electron microscope that images a sample by scanning it with a high-energy beam of electrons

blog 5 three types of cells

nerve cel(neuton) :
a cell that transmits information by chemical signaling











animal cell: are eukaryotic cells that contain various membrane-bound organelles












plant cell: are eukaryotic cells that differ in several key respects from the cells of other eukaryotic organisms

Blog 10 Describe some positive benefits of fungi

There are many positive benefits of fungi. For example, in nature they are decomposers. Fungi is used in food production.A one type of fungi is yeast. Yeast can be used in bread and beer. There are about 200 different types of mushrooms that are edible which are Fungi.