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
lianna [129]
3 years ago
7

What are the advantages of having a double helix contain 2 dna strands

Biology
1 answer:
Lostsunrise [7]3 years ago
7 0

Answer:

It also provides an extremely stable backbone with the negatively charged phosphates pointing to the outside of the molecule. This charge aids in the attachment of other molecules to the strand of DNA. DNA double helix allows it to be stable and it won't easily destroyed.

You might be interested in
What sexual selection does the Cuban greater funnel-eared bat (Natalus Primus) have?
Zinaida [17]
The answer is : <span>There seems to be no evidence of </span>sexual dimorphism (sexes alike). The Cuban greater funnel-eared bat (Natalus Primus) have no evidence sexual dimorphism.  Meaning they are <span>monomorphic.</span>
6 0
3 years ago
All living things try to maintain a stable internal environment<br> known as
ddd [48]

Answer:

homeostasis

Explanation:

pls make me brainlist

5 0
3 years ago
Prokaryotes are classified as belonging to two different domains. What are the domains?
Basile [38]

Answer:

Bacteria and Archaea

Explanation:

The prokaryotes are classified into two domains, the bacteria and the archaea domains. This makes them unique as the other organisms fall into one of the three domains, not in two of them. The prokaryotes come in many different shapes. They all do fall into three categories, bacilli (which are the rod-shaped prokaryotes), spirilli (which are the spiral-shaped prokaryotes), and cocci (which are the spherical shaped prokaryotes).

6 0
3 years ago
What is the ozonosphere
riadik2000 [5.3K]
The ozonosphere is another term for the ozone layer, which is within the Earth's stratosphere. The ozone layer is responsible for absorbing most of the sun's ultraviolet (UV) radiation, thanks to its high concentration of ozone that is exclusive to this layer.
3 0
3 years ago
Read 2 more answers
Lichens, like the one shown in the picture, are usually combinations of algae and A) fungi. B) mosses. C) orchids. Eliminate D)
san4es73 [151]
A. Fungi, the fungus surrounds the algae cells to act as a protective layer
6 0
3 years ago
Other questions:
  • Using microscope slides and dipping them into the boiling hot springs at Yellowstone National Park, scientists were able to coll
    11·2 answers
  • If the ecosystem is balanced, which populations should be the largest? Which should be the smallest?
    12·1 answer
  • What is layering in vegetative propogation​
    6·1 answer
  • Choose the correct order of classifying organisms in the Linnaean system. kingdom→phylum→ class→ order→ genus→ family → species
    5·1 answer
  • Which of these describes loose connective tissue? (A) It is a loose weave of fibers that functions as a packing material. (B) It
    11·1 answer
  • Which of the following is a possible genotype for a person with B blood?
    6·2 answers
  • Which of the following fossil fuels influenced how people purchased goods in the 1800s?
    8·2 answers
  • Transdermal patches are intended to release a drug over an extended period of time. Particular care must be used with this type
    5·1 answer
  • Which phylum to not have an internal or external skeleton or shell?
    11·1 answer
  • When antibodies completely cover the surface of a virus so it can no longer infect a cell, it is said to be ______.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!