Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Select all that apply. Hemoglobin _____. A.picks up oxygen B.has an attraction for carbon monoxide C.has an iron ion D.is found in erythrocytes
Weegy: A. Picks up oxygen. User: Solid waste and methane are excreted by the _____ system while carbon dioxide is excreted by the _____ and respiratory systems. A.excretory; circulatory B.digestive; circulatory C.circulatory; excretory (More)
Question
Expert Answered
Updated 5/18/2014 2:53:29 AM
1 Answer/Comment
Solid waste and methane are excreted by the digestive system while carbon dioxide is excreted by the circulatory and respiratory systems.
Added 5/18/2014 2:53:29 AM
Solid waste and methane are excreted by the _____ system while carbon dioxide is excreted by the _____ and respiratory systems. A.excretory; circulatory B.digestive; circulatory C.circulatory; excretory
Weegy: a and c User: The digestion process starts in the _____. A.esophagus B.stomach C.small intestine D.mouth Weegy: d User: The kidneys _____. A.filter waste from the blood B.reabsorb nutrients for the blood C.ensure the body is hydrated D.oxygenate the blood Weegy: a User: Oxygen and carbon dioxide pass back and forth between the alveoli and the blood through _____. A.veins B.arteries C.capillaries D.bronchioles Weegy: b (More)
Question
Expert Answered
Asked 2/17/2011 10:56:32 AM
0 Answers/Comments
The kidneys _____. A.reabsorb nutrients for the blood B.ensure the body is hydrated C.oxygenate the blood
Question
Not Answered
Updated 5/24/2011 10:16:27 AM
1 Answer/Comment
aint no telling who is going to answer this...they are always trying to be smart...
Added 5/24/2011 10:16:27 AM
Special organs that store leukocytes are the _____. A. thymus and spleen B.thymus and hypothalamus C.spleen and liver D.pancreas and pituitary
Weegy: Special organs that store leukocytes are the A. thymus and spleen. User: Select all that apply. The five major striated muscle groups in the body are _____. A.neck B.arms C.chest D.abdominals E.hands F.legs G.back H.feet (More)
Question
Expert Answered
Asked 2/18/2011 11:24:26 AM
0 Answers/Comments
21,110,950 questions answered
Popular Conversations
Simplify 2(x - 4) + 7(x + 2). User: Simplify 2(x - 4) + 7(x + 2). ...
Weegy: 3(4x + 6) - 9x = 12x + 18 - 9x; = 3x + 18 User: Simplify 8 - (-5) - 4(-7). Weegy: 8 - (-5) - 4(-7) = 8 + 5 ...
5/27/2015 3:01:03 PM| 4 Answers
Simplify 11(2x + 3). 11x + 5 22x + 3 22x + 33
Weegy: 11(2x + 3) = 22x + 33 User: Simplify -3xy^3 + 7xy^3 + (-xy^3) + (-3xy^3). User: Simplify 2x + x. User: ...
5/27/2015 9:20:06 AM| 3 Answers
Simplify 8(3 - 2x). User: Simplify -2[9 - (x + 7)].
Weegy: -2[9 - (x + 7)] = -2(9 - x - 7) = -2(2 - x) = 2x - 4 User: Simplify -12x + 5x. -7 -7x -17x User: Simplify ...
5/27/2015 9:22:24 AM| 3 Answers
A line has a rise of 3 and a run of 12. What is the slope? User: A ...
Weegy: a.25 User: A line has a rise of 6 and a slope of 1/20. What is the run? 30 90 120 Weegy: A line has a rise ...
5/27/2015 12:32:19 PM| 3 Answers
Select all of the terms that are "like." xy2 2xy x2 -xy 2x2y User: ...
Weegy: 2xy, -xy, and xy are "like" terms. User: Simplify -4(N + 9). Weegy: -4(N + 9) = -4N - 36 User: Simplify ...
5/27/2015 9:17:54 AM| 2 Answers
Simplify (5b)(-3a). -35ab -15ab 2ab
Weegy: (5b)(-3a) = -15ab User: Simplify 9 - {x - (7 + x)}. User: What is the expression for "the difference ...
5/27/2015 9:27:00 AM| 2 Answers
Find the value of 21 - 18 ÷ 3 · 2. User: Simplify ...
Weegy: 6(-5)= -30 User: Simplify 6r · s · 4rt. 10rst 10r2st 24r2st Weegy: 6r · s · 4rt. = 24r2st. User: Evaluate ...
5/27/2015 9:35:13 AM| 2 Answers
Weegy Stuff
S
Points 759 [Total 767]| Ratings 1| Comments 749| Invitations 0|Offline
S
L
Points 706 [Total 1236]| Ratings 2| Comments 686| Invitations 0|Offline
S
1
Points 607 [Total 999]| Ratings 3| Comments 577| Invitations 0|Offline
S
L
P
Points 429 [Total 2906]| Ratings 1| Comments 419| Invitations 0|Offline
S
P
C
L
P
L
1
P
P
1
P
1
Points 248 [Total 8994]| Ratings 0| Comments 248| Invitations 0|Offline
S
Points 161 [Total 181]| Ratings 0| Comments 161| Invitations 0|Offline
S
1
L
L
Points 84 [Total 8267]| Ratings 0| Comments 84| Invitations 0|Offline
S
L
1
R
Points 80 [Total 1367]| Ratings 0| Comments 80| Invitations 0|Offline
S
L
Points 56 [Total 3810]| Ratings 2| Comments 36| Invitations 0|Offline
S
Points 13 [Total 13]| Ratings 0| Comments 13| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.