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
never [62]
3 years ago
13

Why is dna called the "double helix"? select one:

Biology
1 answer:
Anna71 [15]3 years ago
6 0
B. DNA is double stranded, with the two strands both in the form of a helix entwined around each other like the strands of a rope. 
You might be interested in
What is the maximum number of hours that good can be held in the danger zone?
Serggg [28]
3 hours because it dangerous
3 0
2 years ago
Which of the following describes a feedback mechanism
hodyreva [135]

Answer:

C

Explanation:

I believe it is C

6 0
3 years ago
Muchos medicamentos son productos
3241004551 [841]

Answer:I dont know

Explanation:

3 0
2 years ago
Which phrase best describes the main function of the stomach?
Roman55 [17]
A.
contracts to move substances through the body
D.
breaks down food to acquire nutrients
3 0
3 years ago
The hantavirus outbreaks in the eastern hemisphere (asia) are identified with pulmonary failure, and have been referred to as "h
9966 [12]

The hantavirus outbreaks in the eastern hemisphere (Asia) are identified with pulmonary failure and have been referred to as "hantavirus pulmonary syndrome" (HPS).

The given statement is b) false.

Hantavirus pulmonary syndrome is an extraordinary infectious sickness that starts with flu-like signs and symptoms and progresses swiftly to a greater severe disorder. It can cause life-threatening lung and coronary heart issues. The disease is likewise known as hantavirus cardiopulmonary syndrome.

Early signs are widespread and encompass fever, fatigue, and muscle ache. other signs and symptoms can also consist of headache, nausea (a sense of illness in the stomach), vomiting, diarrhea (loose stool/latring), and dizziness.

Learn more about hantavirus here: brainly.com/question/16906890

#SPJ4

4 0
1 year ago
Other questions:
  • How do you impact your ecosystem?
    5·1 answer
  • Why do scientist often repeat experiments everal times>?
    12·1 answer
  • What three steps describe how an animal obtains and uses energy for growth
    7·1 answer
  • Which characteristic describes the whale but not its food source, the phytoplankton? The whale is heterotrophic. The whale has c
    12·2 answers
  • You are investing your resources in a college education because A. you have no opportunity cost for the use of your time. B. the
    9·1 answer
  • How do rural water concerns differ between dry areas and areas with heavy rainfall?
    10·1 answer
  • 20 points
    13·1 answer
  • Which of the following is a producer in this food web? <br> eggs <br> algae<br> worms
    5·1 answer
  • Unlike Animals ,Fungi...
    15·1 answer
  • In comparing the behavior of a 10,000 and 45,000 molecular weight protein using sodium dodecyl sulfate polyacrylamide gel electr
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!