Notice: Payments for answers will end 4/10/2017. Click for more info.
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
Which structure in the kidneys’ nephrons is mainly responsible for the filtration of the blood? A. collecting duct B. loop of Henle C. glomerulus D. Bowman’s capsule
Weegy: Glomerulus is mainly responsible for the filtration of the blood. (More)
Question
Expert Answered
Updated 144 days ago|12/3/2016 2:28:13 AM
0 Answers/Comments
The sneezing, runny nose, and itchy eyes associated with allergies are caused when A. smooth muscles reduce the size of air passageways in the lungs. B. the immune system attacks the body’s own cells. C. mast cells release histamines. D. infected cells produce interferon
Weegy: A combination actually. different situations apply to certain individuals. if the specified is part of the reaction, then it is due to the release of histamines. (More)
Question
Expert Answered
Updated 6/14/2012 6:30:02 PM
1 Answer/Comment
C. mast cells release histamines. Many forms of cutaneous and mucosal allergy are mediated for a large part by mast cells; they play a central role in asthma, eczema, itch (from various causes) and allergic rhinitis and allergic conjunctivitis.
Added 6/14/2012 6:30:04 PM
27,385,179 questions answered
Weegy Stuff
S
P
Points 114 [Total 765] Ratings 0 Comments 114 Invitations 0 Offline
S
P
P
L
P
P
Points 54 [Total 1722] Ratings 0 Comments 54 Invitations 0 Offline
S
Points 21 [Total 21] Ratings 2 Comments 1 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
Points 3 [Total 14] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 2 [Total 2] Ratings 0 Comments 2 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
S
Points 1 [Total 1] Ratings 0 Comments 1 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.