Question and answer
Unlike mammals, fish A. can take in oxygen from the air. B. utilize gills for gas exchange. C. need oxygen to survive. D. release carbon dioxide.
Unlike mammals, fish utilize gills for gas exchange.
s
Question
Asked 12/15/2015 3:24:31 PM
Updated 8/29/2016 5:05:49 AM
1 Answer/Comment
Get an answer
New answers
Rating
8
Unlike mammals, fish utilize gills for gas exchange.
Added 8/29/2016 5:05:49 AM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [8/29/2016 5:24:01 AM]
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Washing your hands is the best way to prevent against diseases that are spread A. through contaminated water. B. by vectors. C. through the exchange of body fluids. D. by coughing and sneezing.
Question
Updated 3/20/2016 9:47:15 AM
1 Answer/Comment
Washing your hands is the best way to prevent against diseases that are spread by coughing and sneezing.
Added 3/20/2016 9:47:15 AM
This answer has been confirmed as correct and helpful.
Confirmed by yumdrea [3/20/2016 10:12:00 AM]
What is zygote?
Question
Not Answered
Updated 12/14/2015 11:55:50 PM
1 Answer/Comment
A zygote is a eukaryotic cell formed by a fertilization event between two gametes.
Added 12/14/2015 3:20:07 PM
This answer has been confirmed as correct and helpful.
Confirmed by Andrew. [12/14/2015 11:55:51 PM]
human genetic disorders is accurate? A. Disorders in individual genes are responsible for Down's syndrome. B. Nondisjunction is responsible for causing Huntington's disease. C. Nondisjunction can lead to an incorrect number of sex chromosomes. D. Disorders in individual genes can cause disease or provide individuals with a genetic advantage.
Question
Updated 7/15/2018 1:22:07 PM
1 Answer/Comment
Nondisjunction can lead to an incorrect number of sex chromosomes. - is accurate regarding human genetic disorders.
Added 7/15/2018 1:22:07 PM
This answer has been confirmed as correct and helpful.
The goal of sequencing all human DNA base pairs and identifying all human genes belongs to A. the Human Genome Project. B. bioinformatics. C. restriction enzymes. D. gel electrophoresis.
Question
Updated 12/14/2015 4:22:36 PM
1 Answer/Comment
The goal of sequencing all human DNA base pairs and identifying all human genes belongs to: the Human Genome Project.
Added 12/14/2015 4:22:36 PM
This answer has been confirmed as correct and helpful.
33,161,872
questions answered
Popular Conversations
Which phrase does not describe a mineral? A. Crystal structure ...
Weegy: The phrase which do not describe a mineral is organic solid. User: minerals containing iron are attracted bt ...
1/18/2021 8:40:01 AM| 3 Answers
If you blank to visit your grandmother, you should go now; visiting ...
Weegy: If you INTEND to visit your grandmother,you should go now,visiting hours will be ending soon. User: An essay ...
1/18/2021 6:25:02 PM| 3 Answers
Solve the following system of equations. 2x + y = 3 x = 2y - 1
Weegy: 2x + y = 3 User: Solve the following system of equations. 3x + 2y - 5 = 0 x = y + 10 Weegy: The solution ...
1/19/2021 9:23:23 AM| 3 Answers
Which phrase describes non-foliated rocks
1/21/2021 1:46:26 PM| 3 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
R
P
R
L
Points 1249 [Total 5102] Ratings 0 Comments 1129 Invitations 12 Offline
S
L
Points 956 [Total 4275] Ratings 2 Comments 936 Invitations 0 Offline
S
L
L
1
P
1
L
P
Points 919 [Total 11939] Ratings 6 Comments 859 Invitations 0 Offline
S
L
1
Points 680 [Total 3112] Ratings 3 Comments 640 Invitations 1 Offline
S
L
Points 342 [Total 1156] Ratings 0 Comments 342 Invitations 0 Offline
S
R
L
Points 292 [Total 909] Ratings 0 Comments 292 Invitations 0 Offline
S
L
Points 265 [Total 265] Ratings 0 Comments 265 Invitations 0 Offline
S
L
Points 220 [Total 220] Ratings 0 Comments 220 Invitations 0 Offline
S
L
1
1
1
1
1
1
1
1
1
1
1
1
Points 196 [Total 2742] Ratings 18 Comments 16 Invitations 0 Offline
S
L
P
P
P
1
P
L
1
Points 156 [Total 9427] Ratings 2 Comments 136 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.