Question and answer
what is pasteurization and why is it important?
This question has not been answered. Can you answer it? Please add your answer below ...
Question
Asked 5/7/2010 7:02:23 AM
Updated 5/7/2010 7:56:00 AM
1 Answer/Comment
Get an answer
Ask Weegy or search for an answer now. (Free)
New answers
Rating

There are no new answers.

Comments
Added 5/7/2010 7:56:00 AM
Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
why is pasteurization important?
Question
Updated 5/7/2010 7:54:18 AM
1 Answer/Comment
Added 5/7/2010 7:54:18 AM
who discovered microscopes and what did it lead to?
Weegy: About 1590, two Dutch spectacle makers, Zaccharias Janssen and his son Hans, while experimenting with several lenses in a tube, discovered that nearby objects appeared greatly enlarged. [ That was the forerunner of the compound microscope and of the telescope. In 1609, Galileo, father of modern physics and astronomy, heard of these early experiments, worked out the principles of lenses, and made a much better instrument with a focusing ... (More)
Question
Expert Answered
Updated 5/7/2010 7:52:47 AM
1 Answer/Comment
An early microscope was made in 1590 in Middelburg, Netherlands.[1] Two eyeglass makers are variously given credit: Hans Lippershey (who developed an early telescope) and Hans Janssen. Giovanni Faber coined the name for Galileo Galilei's compound microscope in 1625.[2] (Galileo had called it the "occhiolino" or "little eye".)

The first detailed account of the interior construction of living tissue based on the use of a microscope did not appear until 1644, in Giambattista Odierna's L'ochio della mosca, or The Fly's Eye.[3]

It was not until the 1660s and 1670s that the microscope was used seriously in Italy, Holland and England. Marcelo Malpighi in Italy began the analysis of biological structures beginning with the lungs. Robert Hooke's Micrographia had a huge impact, largely because of its impressive illustrations. The greatest contribution came from Antoni van Leeuwenhoek who discovered red blood cells and spermatozoa. On 9 October 1676, Leeuwenhoek reported the discovery of micro-organisms.[3]

The most common type of microscope—and the first invented—is the optical microscope. This is an optical instrument containing one or more lenses producing an enlarged image of an object placed in the focal plane of the lenses


Added 5/7/2010 7:52:47 AM
16,974,486 questions answered
Popular Conversations
What year did the United States enter World War I? A. 1917 ...
Weegy: The United States enter World War I in: 1917. User: The first oil well was drilled in what geographical ...
7/31/2014 6:18:32 AM| 2 Answers
18-7x=-20.5 what is the value of x
7/31/2014 8:22:22 AM| 2 Answers
That man is a famous hockey player. a. Action verb b. Linking verb
Weegy: A linking verb is a verb that connects the subject of a sentence to the complement. User: The winter air ...
7/31/2014 8:47:58 AM| 2 Answers
The harvesting of wheat in British Columbia is an example of ...
Weegy: The harvesting of wheat in British Columbia is an example of A. ecological imperialism. User: Which of the ...
7/31/2014 10:34:41 AM| 2 Answers
(5x)=150 User: 3x+6=90
Weegy: 3x = 18 x = 18/3 x = 6
7/31/2014 11:27:49 AM| 2 Answers
The speaker in Sonnet 73 is addressing his imminent death. User: ...
Weegy: In The Passionate Shepherd to His Love,? the shepherd offers the charms of b. lifelong love User: The ...
7/31/2014 12:19:19 PM| 2 Answers
25/6 User: 25869-4523
Weegy: 25869-4523 = 21346;
7/31/2014 12:32:48 PM| 2 Answers
Globally, sea levels have risen by _____ inches over the past 100 ...
Weegy: Globally is defined as something being throughout the world.
7/31/2014 1:19:07 PM| 2 Answers
What caused the disruption of the online service remains a ...
Weegy: What caused the disruption of the online service remains a mystery." The clause 'what caused the disruption of ...
7/31/2014 3:33:38 PM| 2 Answers
Weegy Stuff
S
L
1
Points 52 [Total 4028]| Ratings 0| Comments 52| Invitations 0|Online
S
L
C
P
C
1
L
L
Points 35 [Total 13651]| Ratings 0| Comments 35| Invitations 0|Offline
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
Points 16 [Total 21616]| Ratings 0| Comments 16| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
Points 12 [Total 17583]| Ratings 0| Comments 12| Invitations 0|Offline
S
1
L
Points 9 [Total 4573]| Ratings 0| Comments 9| Invitations 0|Online
S
Points 7 [Total 143]| Ratings 0| Comments 7| Invitations 0|Offline
S
Points 2 [Total 205]| Ratings 0| Comments 2| Invitations 0|Offline
S
Points 1 [Total 12]| Ratings 0| Comments 1| Invitations 0|Offline
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
Points 0 [Total 0]| Ratings 0| Comments 0| Invitations 0|Offline
Home | Contact | Archive | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.