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
hichkok12 [17]
3 years ago
14

What shape does the DNA molecule have?

Biology
1 answer:
Lena [83]3 years ago
3 0
The DNA molecule is a double helix, shaped like a twisted ladder.
You might be interested in
2)Through the action of osteoclasts,
snow_lady [41]

Answer:

Osteoclasts are the type of cells which are responsible for the absorption of calcium from bones.

Explanation:

Osteoclasts is special type of cells which is released by parathyroid gland when the blood have low levels of calcium. Osteoclasts absorb calcium from the bones and add this calcium into the blood to increase the calcium level. If calcium is present in very high amount so this calcium is stored in the bones of the body and extracted when needed by the body.

3 0
3 years ago
Approximately how many hours per day do newborns spend sleeping?
qwelly [4]
They typically sleep about 16-17 hours a day; that’s a lot!
4 0
3 years ago
A large, semi-truck hauling a full load and a small car are traveling in the same direction. as they approach a sharp curve in t
bezimeni [28]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

Below are the choices that can be found elsewhere:

<span>semi-truck – it has more inertia
</span>
semi-truck – it has balanced forces

<span> small car – it has more inertia
</span>
<span>small car – it has balanced forces
</span>
The answer is "<span>semi-truck – it has more inertia"</span>
3 0
3 years ago
What are the punnet squares really used for and do they work 
podryga [215]
Punnett squares are used to find out the possible genotypes of the next generation after a cross and thus find the phenotype too according to the predicted genotypes.

For example, parents with genotypes of Rr and rr cross together, we can use the punnett square to list out the possible genotypes of their children which are Rr and rr.

You can never predict the exact genotypes of the next child but you can find out the possibility if they carry a certain trait. All the genotypes of the child are in random but you at least know what phenotypes they'll have.
3 0
3 years ago
What features are formed along the divergent boundary?
avanturin [10]

rift valleys

mid oceanic ridges

8 0
2 years ago
Other questions:
  • when a newly found cells enters into interphase and begins conducting metabolic functions,it is in ____
    12·1 answer
  • Can you scan a question?
    13·1 answer
  • Are Humans is in a state of Population overshoot, will the population crash? Why or why not?
    15·1 answer
  • What do Dragon Fruit taste like?
    11·1 answer
  • A string of islands formed by the volcanoes along a deep-ocean trench.
    9·2 answers
  • The idea of the language acquisition device supports the role of ________ in language development. Question 6 options: a) geneti
    6·1 answer
  • Density of a hurricane
    11·1 answer
  • The process of recombinant DNA in order
    11·1 answer
  • Nêu 2 cách hoạt động của glutathion trong tế bào hồng cầu
    14·1 answer
  • REPLY ASAP what's the main function of red blood cells, white blood cells, platelet and plasma?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!