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
SashulF [63]
3 years ago
7

Which of the following correctly describes what the parts of the DNA molecule are made of? (Select all that apply.)

Biology
1 answer:
Taya2010 [7]3 years ago
8 0

Correct answer: c) Backbone—a phosphate group and a sugar

d) Rungs—bases

The DNA molecule is made up of a molecule called as a nucleotide. It consists of a Phosphate group, nitrogenous base, and a sugar group.

Each nucleotide molecule contains the four nitrogenous bases called as guanine [G], cytosine [C], adenine [A] and thymine [T], the pentose sugar and a phosphate group.

The rungs of the DNA strand are made up of nitrogenous bases and backbone of the DNA strand are composed of sugar and phosphate group.











You might be interested in
Help help help help help help
dem82 [27]
In my research I figured out that it would be the 4th one
7 0
3 years ago
What is pollination?
katovenus [111]
Pollination is a very important part of the life cycle of plants. Insects, birds, bats and the wind take pollen between flowering plants, which means the plants can make seeds and reproduce (have babies!).
6 0
3 years ago
What happens to a virus involved in the lysogenic cycle?
-Dominant- [34]

Answer:

The lytic cycle involves the reproduction of viruses using a host cell to manufacture more viruses; the viruses then burst out of the cell. The lysogenic cycle involves the incorporation of the viral genome into the host cell genome, infecting it from within.

5 0
3 years ago
The_______is the source of all energy in our atmosphere​
swat32

Answer:

sun

Explanation:

it gives energy to all things. light energy.

3 0
3 years ago
Approximately what percent of these products are recycled? aluminum: % steel: % copper: %
padilas [110]

The percentage of these products which are recycled include the following:

  • 50% Aluminum
  • 25 % steel
  • 60% copper.

<h3>What is Recycling?</h3>

This is defined as the process in which different types of waste are converted into usable materials through different processes and techniques.

Recycling is important as it helps to reduce incidences of pollution and wastage thereby improving the quality of living for humans and other organisms present on Earth. The percentage of aluminum, steel and copper products being recycled can be seen above.

Read more about Recycling here brainly.com/question/2055088

#SPJ1

5 0
1 year ago
Other questions:
  • Which of these sets of physical characteristics is used to classify animal groups
    8·2 answers
  • What was the purpose of the punnett square
    6·2 answers
  • Why does the message go to your brain first when you put your hand on a hot stove?
    7·1 answer
  • What is the name of this leaf, see attached document for image
    15·2 answers
  • A shared ancestral character is A) a character that originated in an ancestor of the B) shared by all mammals but not found in t
    10·1 answer
  • You are maintaining a small population of fruit flies in the laboratory by transferring the flies to a new culture bottle after
    9·1 answer
  • To cope with extreme weather conditions, farmers began to organize into groups and even tried launching a new political party, t
    11·1 answer
  • The process in which rocks are formed, change, and break down is called
    5·1 answer
  • Please help<br> science btw <br> i’ll give brainly
    14·2 answers
  • Millipedes are
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!