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
valina [46]
3 years ago
15

A student has drawn an enlarged portion of a dna "ladder" model to show two of the nucleotides in greater detail (in the same or

ientation as they would occur in the ladder model). Which two nucleotides did the student draw?
Biology
2 answers:
never [62]3 years ago
7 0

The student either drew the base-pairing showing adenine and thymine or guanine pairing with cytosine.

Further Explanation:

The nucleic acid makes the DNA. The nucleic acid is made up of nucleotides. Each nucleotide is made up of a phosphate group, deoxyribose, and a nitrogenous base. Gene is defined as the linear sequence of the nucleotides that are mainly encoded for a protein having a particular function. The alleles are defined as the variant type of the gene. DNA is mainly made up of the nucleotides and also contains genetic information in the genes. DNA has mainly four different types of a nitrogenous base  

  • Adenine
  • Cytosine  
  • Thymine
  • Guanine

The nitrogenous bases are divided into two groups called the pyrimidines and the purines. The pyrimidines include the thymine and cytosine; the purines are adenine and guanine.The nitrogenous bases in the double helix are bound together according to the base-pairing rule—adenine pairs with thymine (A-T) and guanine pairs with cytosine (G-C). The student either drew the base-pairing showing adenine and thymine or guanine pairing with cytosine.

Learn more:

  1. Learn more about mitosis <u>brainly.com/question/6462270 </u>
  2. Learn more about the menstrual cycle <u>brainly.com/question/723944 </u>
  3. Learn more about meiosis <u>brainly.com/question/94813 </u>

Answer Details:

Grade: High School

Subject: Molecular Biology

Chapter: Gene expression

Keywords:

DNA, RNA, concept map, replication, double helical, nucleotides, transcription, proteins, cytosine, adenine, uracil, thymine, together, pairing.

galben [10]3 years ago
6 0

A DNA molecule consists of two stands of nucleotides that wind around each other like a twisted ladder with a phosphate and sugar backbone. The  nitrogenous bases are divided into two groups called the pyrimidines and the purines. The pyrimidines include the thymine and cytosine, the purines are adenine and guanine.  The nitrogenous bases in the double helix are bound together according to the base pairing rule. Adenine pairs with thymine (A-T) and guanine pairs with cytosine (G-C). The student either drew the base pairing showing adenine and thymine or guanine pairing with cytosine.

You might be interested in
Using the diagram shown, what season would be happening in Texas at position 4? (Texas is in the Northern Hemisphere)
Alinara [238K]

Answer: Summer

Explanation: because Texas is in the northern hemisphere therefore the sun is directly on it

8 0
2 years ago
Choose "innate" if the behavior is an innate behavioral adaptation and "learned" if it is a learned behavioral adaptation. A spi
Tema [17]
When a spider weaves a web, this is an innate, or instinctual action. A spider needs no training from other spiders (including its parents) to know how to spin a web.
8 0
3 years ago
Explain the relationship between cells, tissues, organs, and organ systems.
brilliants [131]

Answer: Basically cells make up tissues, tissues make up organs, and organs make up organ systems.

Explanation:

4 0
3 years ago
Read 2 more answers
When calculating population growth
Oduvanchick [21]

Answer:

B. How soon the organism is able to reproduce.

4 0
3 years ago
Why are antibiotics unhelpful for treating the common cold?
Elanso [62]

Answer:

colds are cause by viruses

8 0
3 years ago
Read 2 more answers
Other questions:
  • A sample of the tissue from an inflamed, pus-filled area on the lower leg is treated with KOH and stained with GMS. Under the mi
    13·1 answer
  • Identify the letter of the food that contains high amounts of proteins.
    14·1 answer
  • How does a convection current transport energy around the globe
    8·1 answer
  • How can a loss of one species affect many other species
    6·1 answer
  • How could tides and ocean currents move plastics around the ocean?
    11·1 answer
  • How do trees interact with other organisms?
    8·1 answer
  • In pea plants the trait for tall height is dominant over the trait for dwarf height. Which letter should be used to represent th
    13·2 answers
  • The difference between a haploid and a diploid cell:
    15·1 answer
  • Auxins are plant hormones that coordinate several aspects of root growth and development. Indole-3-acetic acid (IAA) is an auxin
    13·1 answer
  • your lab partners cuts herself and stops the bleeding with a tissue from her pocket did she follow the Proper procedure. explain
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!