1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ilia_Sergeevich [38]
3 years ago
12

This element is a gas that is found in both nucleic acids and in amino acids, important building blocks of life. What is it? A.

Nitrogen B. Sulfur C. Oxygen D. Carbon My answer is: A) Nitrogen
Biology
1 answer:
damaskus [11]3 years ago
4 0

Answer:

Yes, your answer, nitrogen, is correct (the most appropriate option). However, oxygen is also a correct option.

Explanation:

Nitrogen exists on its own as a diatomic gas. However, it exists as organic nitrogen in nucleic acids such as DNA and RNA (as part of their nitrogenous bases) and in the amino (--NH_{2}) group of amino acids.

Do note that a case can also be made for oxygen as a right option: like nitrogen, it exists as a diatomic gas and can be found in both nucleic acids and in the carboxylic group of amino acids.

Sulfur is not an appropriate option as nitrogenous bases (and nucleic acids) to the best of my knowledge do not contain sulphur although some amino acids like cysteine do.

Carbon is not also an appropriate option because elemental carbon does not exist in gaseous form even though it can be found in both nucleic acids and amino acids.

You might be interested in
Which characteristics are used to differentiate among the six kingdoms?
LiRa [457]
The correct answer is body type, cell type, cell structure, nutrition. Organisms are classified into six Kingdoms of life: Archaebacteria, Eubacteria, Protista, Fungi, Plantae, and Animalia. Organisms are placed into these categories based on similar or common characteristics.
4 0
3 years ago
Which of the following is the best definition of Bias
Svetach [21]
Bias is having emotional input or a preconceived notion of something.

example: you are judging a contest and your best friend is in that contest. you would want your friend to win, therefore you have bias
7 0
3 years ago
Taking a timeout is effective as an anger management tool.
Tcecarenko [31]
Yes taking a time out is an effective anger management tool
6 0
3 years ago
Edginuity 22 help please theirs the picture for help
AURORKA [14]

Answer: A.

Explanation:

4 0
2 years ago
What is the name for a molecule that is made of two sugar monomers bonded together?
Sever21 [200]

Answer:

(D). Disaccharide.

Explanation:

A disaccharide can be defined as a molecule, made up of two monosaccharides. To form a disaccharide, two monosaccharides join together with the help of an O-glycosodic bond between them.

Sucrose is an example of disaccharide, which is made up by joining of fructose and glucose molecules.

7 0
3 years ago
Other questions:
  • What is the first step of pregnancy
    7·2 answers
  • An energy pyramid is a graphical model of energy flow in a community. The different levels represent different groups of organis
    14·1 answer
  • Hi! I hope your day is going great. I need some help, please. :)
    7·2 answers
  • In watermelons solid green rind color is dominant to strips if you cross two watermelon plants that are heterozygous for rind co
    14·1 answer
  • Which materials typically make up the A horizon in soil?
    9·2 answers
  • How does the resolution of a specimen's image viewed under a compound light microscope compare to that of a scanning electron mi
    8·1 answer
  • All the different organisms that interact in a pond make up
    11·1 answer
  • HELP ASSAAAPPPP PLEASE
    9·2 answers
  • Please answer ! Best answers will be marked as brainliest and will be given thanks and 5 stars , Any unnecessary answer , will b
    13·1 answer
  • Which are characteristics of bryophytes? (Select all that apply.)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!