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
charle [14.2K]
3 years ago
13

Why does the dna double helix have a uniform diameter?

Biology
1 answer:
ASHA 777 [7]3 years ago
8 0
The purines always pair with the pyrimidines
You might be interested in
I’ll mark as BRANLIEST!!
malfutka [58]

‎

‎‎‎‎‎‎‎ ‎

‎‎‎‎‎‎‎ ‎

‎‎‎‎‎‎‎ ‎

‎‎‎‎‎‎‎ ‎

‎‎‎‎‎‎‎

7 0
2 years ago
Read 2 more answers
What kind of organism dose not require oxygen or sunlight to live?
Tpy6a [65]
One of the best examples would be Archaea
3 0
2 years ago
A _____ is a section of a chromosome that codes for a trait. The specific combination of alleles an organism has is called its _
Lesechka [4]

Answer:

A gene is a section of a chromosome that codes for  trait.The specific combination of alleles an organism has is called its genotype which affects the organisms features.

Explanation:

7 0
3 years ago
Mendel used
padilas [110]
Experiments in general are more reliable when a greater sample size is used. When using a small sample size, a mistake or fluke can greatly effect the outcome of the experiment. With a large sample size, there is more data to understand averages and deviations to the average data. The average will likely be more accurate with more data, which would make his sample size more reliable.
3 0
2 years ago
Read 2 more answers
Please help me asap.... I need to pass this
atroni [7]

Answer:

im so sorry this is so late but i hope i can still help.... its the 3rd one

Explanation:

5 0
3 years ago
Other questions:
  • The Pompeii worm was discovered near?
    10·2 answers
  • What is the best definition of a virus
    15·1 answer
  • As habitats change, populations of northern pine trees that were once separated can now exchange pollen. This exchange of genes
    7·1 answer
  • How is the carbon cycle related to global warming ?
    6·1 answer
  • When a volcano erupts, such as the Kilauea volcano in Hawaii, what do you think happens to the surrounding ecosystem? Explain ho
    15·1 answer
  • Why is the phylum porifera classified under parazoa​
    12·1 answer
  • What changes were most likely caused by a shift in earth's continents?
    14·1 answer
  • What type of organisms contains plasmid DNA
    15·2 answers
  • According to the modem theory of evolution, closely related species of organisms share:
    7·1 answer
  • What is the outer layer of earth called​
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!