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
mafiozo [28]
3 years ago
12

A double-stranded piece of alien nucleic acid has been isolated. Each individual strand of the nucleic acid is 160 nucleotides l

ong; for a total of 320 nucleotides in the isolated piece of nucleic acid. An initial analysis shows that of the 320 nucleotides, 95 contain the base uracil.1. How many nucleotides containing the base isoAdenine (iA) would be found in the isolated piece of double-stranded nucleic acid?a. 0b. 95c. 190d. 225e. cannot be determined2. How many nucleotides in the piece of alien DNA would contain the base adenine?a. 40b. 70c. 95d. 140e. cannot be determined
Biology
1 answer:
ivolga24 [154]3 years ago
7 0

Answer:

95 isoadenine bases;  adenine bases cannot be determined

Explanation:

In Alien DNA;

  • iA  complementary with U
  • iT  complementary with A
  • bG complementary with iC
  1. So if there were 95 nucleotide that contain the uracil then there should also be 95 isoadenine.
  2. Adenine binds with isothymine in alien DNA and there are no information of  isothymine or other bG/iC bases is given, so we cannot determine the adenine bases.
You might be interested in
Plants take in carbon dioxide from the atmosphere in a<br> process called:
KiRa [710]

The process of called photosynthesis.

8 0
2 years ago
Read 2 more answers
What functions do water have in our bodies?
Dvinal [7]
Water helps your body maintain your body functions and regulates the temperature of your body  and you lose water by doing activities by running, sweating and digesting its important to high drat all the time. Its important and re hydrate and eat food that have water in them like apples is an example. 
8 0
3 years ago
2+2=???? idkidkidkidkidkidkidkidkidkidkidkidkidkidkidkidkidkidkidkidk
Tasya [4]

Answer:

4

Explanation:

2+2=4. It is a very complex equation. Hope this helps!

-Aslina

7 0
4 years ago
Select all of the following statements that are true concerning virus structure:
elena-s [515]

All the statement above are very true of what virus structure constitute.

This goes to say that viruses:

  • use DNA as their genetic material.
  • have a phospholipid bilayer envelope.
  • lack organelles, ribosomes, and a plasma membrane.
  • have a capsid.
  • require a host for replication.

<h3>What are viruses?</h3>

Viruses are seen and considered as the border line between living and non living things.

  • Viruses are living when they are inside another living organism. They are the smallest known microorganisms.
  • However, they are non-living when they are outside the system of a living thing

Learn more about viruses:

brainly.com/question/18451282

8 0
3 years ago
Which of the following statements describes a benefit of most cells being small? A. Small cells move more quickly than larger ce
antoniya [11.8K]

Answer:

A

Explanation:

Cells moving faster is a benefit because it can get air and blood to its area faster

5 0
3 years ago
Other questions:
  • When you write a sentence where the subject is doing something, this is considered ________.
    14·1 answer
  • What is the purpose of the biogeochemical cycles?
    6·2 answers
  • Which statement describes a disadvantage of nonrenewable resources?
    9·2 answers
  • ¿Cuál es la clave para generar electricidad?
    8·1 answer
  • Vhat function does the cytoplasm perform in plant and animal cells?
    14·1 answer
  • What is the effect of the biogeochemical cycles?
    14·2 answers
  • Help please! need ans in 3 minutesss
    7·1 answer
  • Please help with this tell me what to put for each number pls &lt;3
    14·1 answer
  • Compare transport in animals and plants cells
    12·1 answer
  • between Mary’s and Amy’s organisms, which one would likely share a stronger evolutionary lineage with your organism? Explain you
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!