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
larisa [96]
3 years ago
10

Describe the structure and shape of dna

Biology
2 answers:
SashulF [63]3 years ago
8 0
The configuration is a double helix.
RoseWind [281]3 years ago
7 0
The DNA molecule is shaped like a ladder that is twisted into a coiled configuration called a double helix. The nitrogen bases form the rungs of the ladder and are arranged in pairs, which are connected to each other by chemical bonds.
You might be interested in
When you take antibiotics to treat bacterial infections, you often develop diarrhea and secondary infections as a consequence of
Degger [83]

Answer:

Why antibiotic-associated diarrhea occurs isn't completely understood. It's commonly thought to develop when antibacterial medications (antibiotics) upset the balance of good and bad bacteria in your gastrointestinal tract.

Explanation:

5 0
3 years ago
What is the difference in inheritance between boys and girls for sex linked traits?
maks197457 [2]
The difference is found in the DNA chromosome of the male and females.
The males have XY chromosomes at the last while the females have XX, these chromosome labels are important to signify deviancy and disparities among the morphology and the later structure of the female and male functions. 
4 0
3 years ago
Name the plant cell organelle where photosynthesis occurs
Alexxandr [17]

Answer:

It is called the Chloroplast.

Explanation:

"In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll. Chloroplasts are surrounded by a double membrane and contain a third inner membrane, called the thylakoid membrane, that forms long folds within the organelle."

8 0
3 years ago
Humans depend on soil, minerals, and rock. True or False?
Vlad [161]

Answer:

true

Explanation:

soil=plants humans need these for food

minerals= help body growth

rock= home base of minerals and used for homes sometimes

3 0
3 years ago
What is coevolution?
Ray Of Light [21]
Coevolution happens when the genetic development between two or more species affects the evolution of each other. An example would be hummingbirds and bird-pollinated (ornithophilous) flowers. The ornithophilous flowers give nourishment to the birds with their nectar that has high sugar content. The birds in return aids in the pollination of these flowers.
5 0
3 years ago
Other questions:
  • The visual system tends to divide an object into parts by "cutting" it at _______ in its silhouette.
    10·1 answer
  • Compare and contrast the function of organelles
    11·1 answer
  • (2,-2) and (0, -1) <br> linear equation
    14·1 answer
  • 20. Which of the following statements regarding human genetic disorders is accurate? A. Nondisjunction is responsible for causin
    12·1 answer
  • What is a plate cell?
    11·1 answer
  • Does heterotrophs derive energy by consuming organic matter
    13·1 answer
  • The sequence ATAGACC would correspond to the following after transcription​
    13·1 answer
  • How many types of rocks can form from the rock cycle? <br>1<br>2<br>3<br>4​
    6·2 answers
  • Put the following steps for creating a genetic fingerprint in the correct order.
    14·1 answer
  • What evidence suggests that proteins are synthesized and modified in the rough er as opposed to the smooth er?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!