Notice: Payments for answers will end 4/10/2017. Click for more info.
You have new items in your feed. Click to view.
Question and answer
Q: Explain the conditions needed for the growth of micro-organisms
A: food. micro - organisms need food to survive. They like high protein food to survive, eg. poultry & fish. Warmth. most micro - organisms need warmth & grow best at 20-40c. Moisture. They need moisture to multiply. [ Air (usually) they need air to multiply. though some can without. Time. A single M.O becomes two every twenty minutes. ========================== This varies
depending on the type of bacteria. For example, warmblooded animal pathogenic bacteria require a temperature of around 98oF, a correct entry site, and for the host to be susceptible to that type of bacteria. Thermo-phillic bacteria require extremely hot temperature to grow. Viruses require a healthy host cell in order to get its DNA/RNA replicated. Parasites require the host body to be healthy enough to sustain itself and the parasite. ]
Expert answered|caligun|Points 370|
Question
Asked 9/26/2011 11:36:41 AM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
26,911,373 questions answered
*
Get answers from Weegy and a team of really smart lives experts.
Popular Conversations
Speed sign is an example of a _________ sign A. regulatory B. ...
Weegy: A diamond shaped sign is a WARNING sign.
5/13/2018 5:01:49 PM| 3 Answers
when colonists boycotted british goods under the stamp act they
Weegy: Most Americans called for a boycott of British goods, and some organized attacks on the customhouses and homes ...
5/13/2018 12:01:56 PM| 2 Answers
Phototropism
Weegy: Geotropism is the growth response of a plant in response to gravity. User: Which type of plant was the last to ...
5/16/2018 8:45:28 AM| 2 Answers
2. Which of the following is not an example of a nontraditional ...
Weegy: Law firm is not an example of a nontraditional health information technology setting. User: 3. Good coding ...
5/16/2018 10:46:59 AM| 2 Answers
Given the formula E = IR what is the formula for R? A. ...
Weegy: Given the formula E = IR, the formula for R is R = E/I. User: Solve this equation: 80 = 3y + 2y + 4 + 1. ...
5/16/2018 11:47:29 AM| 2 Answers
S
R
L
R
P
R
Points 205 [Total 647] Ratings 0 Comments 25 Invitations 18 Offline
S
L
Points 196 [Total 207] Ratings 0 Comments 196 Invitations 0 Offline
S
L
Points 120 [Total 120] Ratings 0 Comments 20 Invitations 10 Offline
S
1
L
L
P
R
P
L
P
P
R
P
R
P
R
P
Points 94 [Total 13179] Ratings 0 Comments 84 Invitations 1 Offline
S
Points 30 [Total 30] Ratings 0 Comments 0 Invitations 3 Offline
S
Points 27 [Total 27] Ratings 0 Comments 27 Invitations 0 Offline
S
Points 14 [Total 14] Ratings 0 Comments 14 Invitations 0 Offline
S
Points 13 [Total 13] Ratings 0 Comments 3 Invitations 1 Offline
S
Points 13 [Total 13] Ratings 0 Comments 13 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.