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
Yuki888 [10]
3 years ago
14

The secondary structure of a double-stranded dna helix molecule can best be described as a _____.

Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
5 0
Sugar-phosphate backbone with the bases of the complementary base pairs adenine-thymine and guanine-cytosine projecting toward the inside of the backbone.
You might be interested in
What are sliding boudaries also called
Fynjy0 [20]
They are also called Transform Boundaries
4 0
3 years ago
Which of these describes a difference between viruses and cells? Your answer: A. Cells contain protein, and viruses contain only
Maksim231197 [3]
B. Cells reproduce independently and viruses require a host to reproduce
3 0
3 years ago
What is the mayor of the cell
Eduardwww [97]
If you're asking what 'controls' the cell, then that would be the nucleus. The king of the cell.
7 0
3 years ago
Read 2 more answers
All sulfate minerals contain the elements___. Apex
Paladinen [302]

Answer:Sulfur atoms bonded to oxygen atoms. Like halides, they form where salt water evaporates.

Hope this helps

6 0
3 years ago
The lava lamp has a light bulb as a heat source at its base. The lamp contains a colored, waxy fluid that can be observed moving
ehidna [41]

Answer:

The density will increase

Explanation:

As mentioned in the question, the lamp contains a colored, waxy fluid that can be observed moving in clumps through a clear liquid. The clump of colored fluid reaches to the top from the bottom of the lava lamp, this happens because the clump is heavier so it will absorb maximum amount of heat and using that heat it will expand. When things expand they become less dense and start to rise. So,initially its density will lower but when  it will keep rising in such a way that when it reaches top, it becomes more dense and heavy since it has cooled down till that time.

Hope it help!

4 0
4 years ago
Read 2 more answers
Other questions:
  • Which is a step of the convection cycle in Earths atmosphere?
    10·2 answers
  • Which type of respiration takes place when there is no oxygen present?
    8·1 answer
  • What part of the water cycle is occurring at Point B?
    13·2 answers
  • A person who is good at multitasking can effectively focus one’s attention on driving while talking on the cell phone. Please se
    5·2 answers
  • What did Watson and Crick’s model of DNA show?
    7·2 answers
  • Why is photosynthesis also important for people and animals
    11·2 answers
  • When referring to height in terms of genotypes, is there a reason why V and v are used to commonly represent the alleles?
    10·1 answer
  • PLEASE HELP!! I NEED TO SUBMIT THIS IN 20 MINUTES
    8·2 answers
  • If you had the opportunity to eradicate all diseases, would you?
    11·2 answers
  • Compare and contrast a ridge and a mountain.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!