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: Cholesterol is an example of what kind of molecule? A. protein B. amino acid C. lipid D. carbohydrate
A: C. lipid
Get an answer
Original conversation
User: A solution such as tomato juice would be considered A. basic. B. neutral. C. acidic. D. slightly basic.

User: Which term is most appropriate to describe a molecule that dissolves easily in water? A. hydrophilic B. hydrocarbon C. hydrophobic D. organic

User: Cholesterol is an example of what kind of molecule? A. protein B. amino acid C. lipid D. carbohydrate

Weegy: C. lipid
sipichapie|Points 4702|

User: The 20 amino acids vary only in their A. carboxyl group. B. amino groups. C. side groups. D. lipid groups.

User: An enzyme does which of the following? A. adds heat to a reaction, speeding it up B. lowers the activation energy of a reaction C. cools a reaction, slowing it down D. raises the activation energy of a reaction

User: Compared to nitrogen-14, the radioactive isotope nitrogen-16 has A. two more protons. B. two more neutrons. C. two more electrons. D. a different atomic number.

User: A covalent bond forms when A. two atoms share a pair of electrons. B. opposite ions attract. C. protons are shared between atoms. D. an electron is transferred from one atom to another.

Weegy: D. 2 protons, 2 electrons, and 1 neutron
abhik1100|Points 685|

User: The four most abundant elements in your body include all of the following EXCEPT A. nitrogen. B. calcium. C. carbon. D. oxygen.

User: All atoms of a particular element have the same number of protons, known as the element's A. atomic number. B. mass number. C. atomic element. D. atomic mass.

Weegy: letter A. atomic number.
Expert answered|asereht1970|Points 1121|

Question
Asked 11/9/2012 2:34:23 AM
0 Answers/Comments
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
0 questions answered
Popular Conversations
Aristotle was a student of Plato's. True False
Weegy: Aristotle was a student of Plato's. TRUE.
7/9/2017 6:34:10 PM| 1 Answers
Most collisions are caused by __________ A. drivers falling asleep at ...
Weegy: Most collisions are caused by driver's attitude.
7/9/2017 4:51:29 PM| 1 Answers
k2 + 3k + 2 = (k2 + k) + 2 ( __________ )
7/8/2017 8:58:45 AM| 1 Answers
Parasite can be Protozoa,fungi, or multicellular organisms. TRUE or ...
Weegy: Parasites can be protozoa, fungi, or multicellular organisms. TRUE.
7/7/2017 6:41:18 PM| 1 Answers
Development disabilities cannot be cured. TRUE or FALSE.
Weegy: Developmental disabilities cannot be cured. TRUE.
7/7/2017 6:00:57 PM| 1 Answers
. Classification of living things takes into consideration all of ...
Weegy: Classification of living things takes into consideration all of the following except: presence of cell ...
7/5/2017 12:07:33 PM| 1 Answers
What type of disorder is myasthenia gravis? A. Inflammatory ...
Weegy: Myasthenia gravis is a type of immune disorder. User: What surgical procedure involves breaking an ankylosed ...
7/5/2017 9:35:49 AM| 1 Answers
The lungs are the primary organ of the: digestive system respiratory ...
Weegy: The lungs are the primary organ of the: respiratory system. User: Endorphins are manufactured by the brain to ...
7/5/2017 6:54:42 AM| 1 Answers
During puberty you need more food and _____ to grow. oxygen carbon ...
Weegy: During puberty you need more food and oxygen to grow. User: Each cell in your body contains chromosomes.
7/5/2017 6:43:00 AM| 1 Answers
The condition of equilibrium that results in the displacement of the ...
Weegy: The condition of equilibrium that results in the displacement of the mantle by the continental and oceanic crust ...
7/10/2017 1:50:08 PM| 0 Answers
What is another name for the Circum-Pacific Belt? A. Pacific Ring ...
Weegy: Pacific Ring of Fire is another name for Circum-Pacific Belt
7/10/2017 1:47:35 PM| 0 Answers
Weegy Stuff
S
Points 10 [Total 10] Ratings 1 Comments 0 Invitations 0 Offline
S
Points 3 [Total 3] Ratings 0 Comments 3 Invitations 0 Offline
S
Points 3 [Total 3] Ratings 0 Comments 3 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
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.