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
antoniya [11.8K]
2 years ago
12

What are the 4 nitrogenous bases found in DNA and what are their appropriate pairings?

Biology
1 answer:
Debora [2.8K]2 years ago
3 0

Answer:

DNA has four nucleobases: adenine, thymine, guanine, and cytosine. The nucleobases in a DNA strand have preferred partners to form hydrogen bonds with. Cytosine pairs with guanine, and adenine pairs with thymine. These are the base pairing rules that allow DNA replication and protein synthesis to happen.

Explanation:

hope this helps <3

You might be interested in
Identify the 2 major groups of enzymes that make the redox reactions possible: Describe their role in these reactions.
adell [148]

Answer:Enzymes that makes redox reactions possible in a biochemical process includes those that help to catalyze the transfer of electrons, atoms, or functional groups.

Explanation:

Here are some class categories of these enzymes and their roles ;

• Oxidoreductases - Transfer of electrons (hydride ions or H atoms)

• Transferases - Group- transfer reactions

• Hydrolases - Hydrolysis reactions (transfer of functional groups to water)

• Lyases - Addition of groups to double bonds, or formation of double bonds by removal of groups Transfer of groups within molecules to yield isomeric forms

• Isomerases - Formation of C-C, C-S, C--0, and C-N bonds by condensation reactions coupled to ATP cleavage

The above are however classified, given code numbers, and assigned names according to the type of transfer reaction, the group donor, and the group acceptor.

7 0
3 years ago
2
boyakko [2]

Answer:

The correct option is A

Explanation:

To determine if water temperature has an effect on weathering of sedimentary rocks, different number (perhaps three) of identical sedimentary rocks should be obtained and then individually placed in different water temperatures (with at least one of the "water volumes" used for each having a temperature close to the room temperature so as to be used as the control).

Thus, each of the identical sedimentary rock can be broken into three and placed individually; as in one part of the rock in 20 °C of water (control), another part of the rock in 40 °C and another in 60 °C of water.

This above procedure should be repeated for the remaining two other identical sedimentary rock to confirm if there is any effect.

4 0
2 years ago
NEED ANSWER ASAP<br> QUESTION BELOW!
Sedaia [141]

Answer:

B I think sorry if I am wrong

8 0
3 years ago
Can someone pls help me <br> WILL MARK YOU BRAINLIEST !!
stiv31 [10]
The answer should be F
7 0
3 years ago
The energy role responsible for capturing the energy from the sun and turning it into food is a
larisa [96]

Answer:

A. Producer

Explanation:

The primary source of energy for almost every ecosystem on Earth is the sun. Primary producers use energy from the sun to produce their own food

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the next step in the scientific method following data collection
    13·1 answer
  • A _______ cross explores two traits
    13·2 answers
  • The nursing student asks the home health nurse what data is required for a medicare home plan of care. which item would be incor
    9·1 answer
  • Why are the seasons opposite in the northern and Southern Hemispheres
    11·2 answers
  • The vatican archives maintain a vault where century's worth of old documents are stored in very high n2 levels to prevent oxidat
    10·1 answer
  • Many plant cells have more than two complete sets of chromosomes in each cell. Explain how this might occur.
    5·1 answer
  • Is a teaspoon of salt dissolving an example of chemical change?
    6·1 answer
  • Which of the following is true about photoreceptors?
    7·1 answer
  • Write with examples three adaptations each of plants and animals in <br>estuarine habitat​
    8·1 answer
  • List and explain genetic abnormalities​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!