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
Goryan [66]
2 years ago
7

A portion of one DNA strand of the human gene responsible for cystic fibrosis is 5' ......ATAGCAGAGCACCATTCTG.....3' Write the s

equence of the corresponding region of the other DNA strand of this gene, noting the polarity. What do the dots before and after the given sequence represent?
Biology
1 answer:
dmitriy555 [2]2 years ago
3 0

Answer:

DNA strands consists of four nitrogenous bases, pentose sugar and a phosphate group. The DNA strands are complimentary with each other as  thymine binds with adenine with two hydrogen bonds and guanine  binds with cytosine with three hydrogen bonds.

The given DNA strand for cystic fibrosis is 5'......ATAGCAGAGCACCATTCTG.....3'. Its complimentary DNA strand in 3'......TATCGTCTCGTGGTAAGAC......5'. The DNA strands of 5'.....CAGAATGGTGCTCTGCTAT........3′. The dots before and after the given sequence represent that the given strand is a shirt stretch of the DNA made of large number of nucleotides.

You might be interested in
In an ecosystem with similar species, we typically find
pishuonlain [190]
A bunch of the same critters. Nah I am just kidding, you will find a lack of resources because if they are all the same animals they will all eat the same thing. I hope this helps you.
8 0
2 years ago
Charlie is a 2 ½-year-old boy with a history of asthma and allergies. he is on several maintenance medications. his parents rush
Doss [256]

Answer:  A diet rich in calcium and vitamin D supplements.

Some examples off calcium rich foods include Cheese; Yogurt; Sardines and Canned Salmon; Beans and Lentils; Almonds; Whey Protein; Some Leafy Green.

3 0
3 years ago
Is your ear canal connected to your brain?
Lana71 [14]
Yes, your ear canal is connected to your brain.
7 0
3 years ago
What is an ion?
givi [52]
The answer is to your question my friend is D.
4 0
2 years ago
Read 2 more answers
Vital organs are protected from harm by a. muscles b.bones c.tendons d.ligaments
lawyer [7]
Though all choices protect your organs the most important would be your bones.
5 0
3 years ago
Other questions:
  • Gene expression is often assayed by measuring the level of mrna produced from a gene. what level of the control of gene expressi
    5·2 answers
  • If we compare the genetic codes of the four organisms seen here, which statement is MOST accurate?
    12·1 answer
  • Natural selection is best described as ________
    13·2 answers
  • Which structures are found in typical prokaryotic cells and also in typical plant cells
    15·1 answer
  • Would a cross of two
    6·1 answer
  • Which phase of mitosis is shown in the diagram?
    8·2 answers
  • I need help please, i have like 5 minutes:(
    8·1 answer
  • The process of counting a portion of a population of a species in a particular area and using that number to estimate
    15·2 answers
  • Why is s exual reproduction considered a biological trade off?
    7·1 answer
  • Which option is an example of something that can promote sustainable development?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!