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
Scrat [10]
3 years ago
13

Label all of the components of this DNA structure with the following terms: Phosphate sugar backbone, nitrogenous base, hydrogen

bonds.

Biology
2 answers:
Rudiy273 years ago
8 0
Pls see pic below.

Hope this helps brainliest is always appreciated!

Hunter-Best [27]3 years ago
5 0

Answer:

Phosphate sugar backbone:                                                                                              

The sugar-phosphate backbone forms the structural framework of nucleic acids, including DNA and RNA. This backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.

Nitrogenous base:                                                                                              

Nitrogen bases are the molecules that make up the steps of the ladders. There are four different nitrogen bases, namely; Guanine, Thymine,Adenine and Cytosine.

Pyrimidines are compounds that make a single 6-sided ring. Examples of pyrimidines are Cytosine and Thymine.

Purines on the other hand make 5-sided and 6-sided rings. Examples of purines are Guanine and Adenine.

The nitrogen bases are helped together through hydrogen bonds.

Hydrogen Bonds:

A weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.

HOPE IT HELPS!

Pls mark the Brainliest!!

You might be interested in
Place in correct order the food chain having plankton, otter, sea bass, sun.
kobusy [5.1K]

Answer:

Sun--> Plankton---> seabass---> otter

Explanation:

plankton use photosynthesis to absorb energy from the sun to create food. sea bass consume plankton by filtering them from the water while otters will catch and eat the seabass

5 0
3 years ago
Read 2 more answers
How many strands of mRNA are transcribed from the two “unzipped” strands of DNA?
sp2606 [1]

Answer:Since DNA is double-stranded, two different RNA molecules could in principle be transcribed from any gene, using each of the two DNA strands as a template.

Explanation:During transcription, the DNA of a gene serves as a template for complementary base-pairing, and an enzyme called RNA polymerase II catalyzes the formation of a pre-mRNA molecule, which is then processed to form mature mRNA

4 0
3 years ago
Which scientist developed the system for classifying organisms?
mixer [17]
Carl Von Linneaus developed the system for classifying organisms.
6 0
4 years ago
Read 2 more answers
What happens to the nuclear membrane after prophase?
nasty-shy [4]
<span>At the end of prophase , nuclear membrane , nucleolus and all the cell organelles disappears and there is no distinction between the nucleoplasm and cytoplasm</span>
4 0
3 years ago
Which plate boundaries and movements most commonly create earthquakes? Explain how earthquakes can be created by plate tectonics
Bad White [126]
Unique or damaging plate edges cause volcanoes. As the more thick plate subducts, it will dissolve at profundity and the water is driven off, will bring down the liquefying purpose of the overlying mantle wedge, this will make a kind of magma. Volcanic Island Arcs are framed at maritime dangerous plate edges. The hot, light magma, is less thick that the encompassing rock so will ascend to the surface, and will gather underneath the plate that hasn't been subducted. It will then, under expanded weight eject under the ocean. More than thousands of a great many years, it will continue emitting, to shape islands.
7 0
3 years ago
Read 2 more answers
Other questions:
  • Give an example of an organism responding to sound
    13·1 answer
  • Use the term osmosis in a sentence
    8·1 answer
  • Scientists at Penn State have sequenced the
    10·2 answers
  • An animal body plan that is triploblastic and coelomate has ____ main layers of tissue during development, and a
    11·1 answer
  • Drag each label to the correct location on the image.
    7·1 answer
  • Given a 50 mL volumetric flask, 50 mL graduated cylinder,10mL pipette, 100 mL beaker, and 75 mL Erlenmeyer flask, which measurin
    7·1 answer
  • The term for a cross that involves just one trait, such as pod shape, is called a what?
    13·1 answer
  • A breed of finches are born with a variety of beak sizes. The birds with smaller beaks can eat smaller seeds. The finches with l
    7·1 answer
  • 9.
    13·1 answer
  • He journey of a protein starts in the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!