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: types of placentation
A: This question has not been answered. Can you answer it? Please add your answer below ...
Question
Asked 11/16/2011 7:54:27 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.
Questions asked by the same visitor
What is atomic number?
Question
Expert Answered
Updated 5/9/2016 2:08:35 AM
1 Answer/Comment
The atomic number of a chemical element is the number of protons found in the nucleus of an atom of that element, and therefore identical to the charge number of the nucleus.
Added 5/8/2016 3:32:16 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [5/9/2016 2:12:06 AM]
inhalation
Question
Not Answered
Updated 1/24/2017 4:39:34 AM
1 Answer/Comment
Inhalation (also known as inspiration) happens when oxygen from the air enters the lungs.
Added 1/24/2017 4:39:34 AM
This answer has been confirmed as correct and helpful.
Confirmed by selymi [1/24/2017 7:55:42 AM]
what is osmoregulation
Question
Expert Answered
Updated 9/16/2015 12:12:33 AM
1 Answer/Comment
Osmoregulation is the maintenance of constant osmotic pressure in the fluids of an organism by the control of water and salt concentrations.
Added 9/15/2015 4:55:21 PM
This answer has been confirmed as correct and helpful.
Confirmed by jeifunk [9/16/2015 12:12:34 AM]
Define sublimation
Question
Not Answered
Updated 6/7/2014 4:51:58 PM
1 Answer/Comment

Sublimation is the transition from the solid phase to the gas phase without passing through an intermediate liquid phase.

Added 6/7/2014 4:51:58 PM
This answer has been confirmed as correct and helpful.
What is farm surveying
Question
Expert Answered
Updated 7/26/2015 1:33:16 PM
1 Answer/Comment

Farm surveying is the process of measuring and mapping out the position, height, size and boundary of an area of farmland.

Added 7/26/2015 1:33:16 PM
This answer has been confirmed as correct and helpful.
26,640,136 questions answered
Popular Conversations
Suppose the U.S. can produce cars for a lower opportunity cost than ...
Weegy: Suppose the U.S. can produce cars for a lower opportunity cost than Japan while Japan has a comparative ...
2/13/2018 7:30:37 PM| 4 Answers
What's the simplified form of 2x + 3 x + 5? A. x 8 B. ...
Weegy: (2x^2)(3x^2) = 6x4 User: Simplify this expression: 13 + (–12) – (–5) = ? A. –6 B. 6 C. –30 ...
2/12/2018 11:53:02 PM| 3 Answers
Solve this equation: 80 = 3y + 2y + 4 + 1. A. y = 1/5 B. ...
Weegy: 80 = 3y + 2y + 4 + 1 80 = 5y + 5 80 - 5 = 5y -5y = -75 y = 15 User: Solve the inequality: 12p + 7 > 139 ...
2/14/2018 2:20:46 PM| 3 Answers
Solve the equation: 12y = 132. A. y = 11 B. y = 144 ...
Weegy: 12y = 132 User: Solve this equation: 2s + s + 12 = 132. A. s = 40 B. s = –30 C. s = 9 D. ...
2/14/2018 2:32:47 PM| 3 Answers
Write 10 5/12 as an equivalent improper fraction.
Weegy: 10 5/12 in improper fraction form is 125/12. User: Subtract: 8 – 4 1/2
2/15/2018 12:27:39 AM| 2 Answers
Weegy Stuff
S
L
Points 344 [Total 347] Ratings 10 Comments 214 Invitations 3 Offline
S
Points 89 [Total 89] Ratings 0 Comments 19 Invitations 7 Offline
S
P
Points 41 [Total 85] Ratings 1 Comments 31 Invitations 0 Offline
S
P
L
P
P
Points 39 [Total 232] Ratings 0 Comments 39 Invitations 0 Offline
S
1
L
L
P
R
P
L
P
P
R
Points 33 [Total 12644] Ratings 0 Comments 33 Invitations 0 Offline
S
Points 20 [Total 20] Ratings 2 Comments 0 Invitations 0 Offline
S
P
Points 13 [Total 30] Ratings 0 Comments 13 Invitations 0 Offline
S
Points 11 [Total 11] Ratings 1 Comments 1 Invitations 0 Offline
S
Points 10 [Total 10] Ratings 0 Comments 0 Invitations 1 Offline
S
Points 5 [Total 5] Ratings 0 Comments 5 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.