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
Savatey [412]
3 years ago
10

What holds the two strands of DNA molecules to each other

Biology
2 answers:
Nadya [2.5K]3 years ago
7 0
What holds the two strands of DNA molecules to each other. Hydrogen Bonds
Snowcat [4.5K]3 years ago
7 0

Answer:

The correct answer would be a hydrogen bond.

The two strands of the DNA are held together with the help of hydrogen bonds formed between the nitrogenous bases or base pairs.

The adenine (A) base pairs or makes a hydrogen bond with thymine (T) and guanine (G) base pairs or makes a hydrogen bond with cytosine (C).

2 hydrogen bonds are present between the A and T whereas 3 hydrogen bonds are present between G and C.

You might be interested in
What type of biomolecule is being produced at the ribosome?
Bogdan [553]

Answer:B) protein

Explanation: Protein is the biomolecule synthesized in the ribosome. Protein is synthesized in a process known as translation in which the message encoded in an mRNA is translated into a polypeptide chain of a specific amino acid sequence in the ribosome. The polypeptide chain is then packaged in to protein through posttranslational modifications.

7 0
3 years ago
Read 2 more answers
Which type of volcano forms over hotspots
Readme [11.4K]
Hawaii are the more hotspots area of volcanos. occurs in the type of temperature
3 0
3 years ago
As children get older, cultural influences on behavior become much stronger; and as a result, it becomes difficult, if not impos
DanielleElmas [232]

Answer:

False

Explanation:

Sex is a biological term and gender is depended on the roles performed by an individual. In our society it is mandatory for a man or woman to behave and develop sexual preference for its opposite gender and this conservative thought process had strongly held the base of defining a sexual acts which is intended to happen between a male and female only.

However, this is not something defined by nature but by individual likeliness. This is the reason why even after being a male by sex, a male by gender can have likeliness for another male. This is something which cannot be bounded by social and cultural belief even after being into it for years.

Hence, the given statement is false

3 0
3 years ago
Identify two general ways chemical mutagens can alter dna.
gavmur [86]
1) compound mutagens can go about as base analogs 
Analogs are perceived by DNA polymerase and consolidated into DNA set up of nucleotides and after that reason change by base-matching in a way that varies from the undifferentiated from nucleotide. For instance, 5-BrdU can be consolidated inverse An amid replication and after that combine as a C amid the following round of replication, making a TA CG change. 
2) substance mutagens can synthetically adjust base. 
Compound adjustment of bases changes their base-blending properties to such an extent that an altered purine will base-match with the wrong pyrimidine and the other way around. For instance, EMS is an alkylating operator that proselytes guanine to O6-methylguanine, which base-sets with T to make a GC to AT progress
6 0
3 years ago
Nucleosomes are
8_murik_8 [283]
Length of dna wound onto a histone protein
4 0
3 years ago
Other questions:
  • According the theory developed by Lynn Margulis (endosymbiotic theory, why was it adaptive for a host cell to keep an engulfed c
    9·1 answer
  • What are some earth like planets that scientists are discovering?
    9·2 answers
  • Suppose that the coding region of a gene contains 1,800 base pairs, with 570 in exon 1, 420 in exon 2, and 810 in exon 3 (not co
    13·1 answer
  • CHEMICAL<br> 1. List the levels of organization in an organism from smallest to<br> largest:
    14·1 answer
  • The darwinian theory of organic evolution through natural selection affected american religion in what ways?
    12·1 answer
  • 1. what biome is characterized by very low temperatures, little precipitation, and permafrost? A. desert B. temperate forest C.
    6·2 answers
  • Will mark brainliest for the most answer!!! This is all easy photosynthesis y8 work pls help!! Do as much as u like but plz do h
    15·1 answer
  • Which of the following are techniques besides molecular clocks used by scientist to calculate the rate at which a stretch of DNA
    13·1 answer
  • An ion with six protons, seven neutrons, and a charge of 2+ has an atomic number of
    12·1 answer
  • 50 POINTS PLS HELP MEEE
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!