You have new items in your feed. Click to view.
Question and answer
A source from which organisms generally take elements is called a/an A. exchange pool. B. reservoir. C. biotic community. D. food web.
A source from which organisms generally take elements is called an exchange pool.
Question
Asked 11/20/2013 3:21:44 PM
Updated 11/20/2013 10:17:43 PM
1 Answer/Comment
Get an answer
New answers
Rating
3
A source from which organisms generally take elements is called an exchange pool.
Added 11/20/2013 10:17:43 PM
This answer has been added to the Weegy Knowledgebase
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
What happens when the lungs recoil? A. Ribs and diaphragm muscles contract. B. Inspiration occurs. C. Expiration occurs. D. Internal respiration occurs.
Weegy: What happens when the lungs recoil? A. Ribs and diaphragm muscles contract. B. Expiration occurs. C. Inspiration occurs. D. Internal respiration occurs. Answer: D. Internal respiration occurs. User: Which one of the following events occurs first in a nerve impulse? A. Sodium ions move to the inside of a neuron. B. Potassium ions move to the outside of a neuron. C. Sodium ions move to the outside of a neuron. D. Potassium ions move to the inside of a neuron. Weegy: C.Sodium ions move to the inside of a neuron- occurs first in a nerve impulse. User: Cells with similar structures and functions work together to form A. tissues. B. systems. C. organs. D. organisms. Weegy: Cells with similar structures and functions work together to form D. tissues. (More)
Question
Expert Answered
Asked 11/20/2013 3:04:15 PM
0 Answers/Comments
The purpose of nervous tissue is A. support. B. protection. C. movement. D. communication.
Weegy: The purpose of nervous tissue is: communication. (More)
Question
Expert Answered
Updated 3/16/2015 10:21:25 PM
0 Answers/Comments
A complex of interconnected food chains in an ecosystem is called a/an A. ecological pyramid. B. trophic stack. C. ecosystem. D. food web.
Question
Not Answered
Updated 3/1/2015 11:19:15 PM
1 Answer/Comment
A complex of interconnected food chains in an ecosystem is called a food web.
Added 3/1/2015 11:19:15 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by yumdrea [3/1/2015 11:47:02 PM]
Choose the connective that belongs in the blank. She left the party early. Next she went to a movie. _______ she went home. A. Meanwhile B. Finally C. Next D. First
Question
Not Answered
Updated 5/8/2015 4:44:47 AM
1 Answer/Comment
She left the party early. Next she went to a movie. Finally she went home.
Added 5/8/2015 4:44:47 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by selymi [5/8/2015 4:45:31 AM]
Find the sentence with the active voice. A. The chairman told me that the legislature passed the bill. B. The bill was passed by the legislature. C. I was told by the chairman that the bill was passed by the legislature. D. It was voted by the legislature to pass.
Weegy: The sentence with the active voice would be D because each other sentence uses past tense. (A, B and C all use WAS) (More)
Question
Updated 11/20/2013 4:31:13 PM
1 Answer/Comment
The sentence with the active voice is:
A. The chairman told me that the legislature passed the bill.
Added 11/20/2013 4:31:13 PM
This answer has been added to the Weegy Knowledgebase
26,583,341 questions answered
Popular Conversations
What does the term "suffrage" mean? A. great suffering B. the ...
Weegy: The right of people to gather for whatever nonthreatening purpose they desire is: peaceful assembly. User: ...
12/6/2016 6:37:32 AM| 2 Answers
20 for $1.56
Weegy: 20+56= 76 User: $3.78 for 6
12/6/2016 7:28:29 AM| 2 Answers
What is believed to be one of the main reasons Secretary of State ...
Weegy: D. encourage foreigners to immigrate to the United States. User: For most of the 19th century, which nation ...
12/6/2016 9:45:21 AM| 2 Answers
The Presidential campaign for Calvin Coolidge was led by ___.
Weegy: The Presidential campaign for Calvin Coolidge was led by Charles Dawes. User: The philosophy that Western ...
12/6/2016 9:48:48 AM| 2 Answers
Weegy Stuff
S
P
Points 178 [Total 450] Ratings 1 Comments 168 Invitations 0 Offline
S
Points 66 [Total 66] Ratings 0 Comments 66 Invitations 0 Offline
S
P
Points 50 [Total 482] Ratings 0 Comments 50 Invitations 0 Offline
S
P
P
Points 43 [Total 722] Ratings 0 Comments 43 Invitations 0 Offline
S
Points 21 [Total 43] Ratings 0 Comments 11 Invitations 1 Offline
S
Points 17 [Total 17] Ratings 0 Comments 17 Invitations 0 Offline
S
Points 16 [Total 292] Ratings 0 Comments 16 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Online
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 8 [Total 8] Ratings 0 Comments 8 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.