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
BaLLatris [955]
3 years ago
5

6. What is the average size of the exons you used to make the coding region? What is the average size of the introns in the gene

?
Biology
2 answers:
Anastasy [175]3 years ago
5 0

Answer:

give that guy brainliest

Explanation:

cupoosta [38]3 years ago
3 0

Question 1:

Exons are gene fragments whose DNA sequence after transcription is found in mature mRNAs. This part of the gene is most often coding.

The size of the exons in the genomes follows a log-normal distribution, with an average length of about 150 nucleotides, knowing that in eukaryotes, each gene contains several exons and introns (an average of 8) so the size is 8*150 = 1200 bp.

Question 2:

Introns are fragment of a gene located between two exons. Introns are present in immature mRNA and absent in mature mRNA. "Non-coding" fragment of the gene.

The introns average in a gene is 3365 bp including 3'UTR and 5'UTR and intermediate introns.

You might be interested in
Cheetahs have come close to extinction due to hunting, drought and disease. This has caused a decrease in the genetic variation
klasskru [66]

It's B. The cheetah populations are less likely to be able to adapt to environmental changes.

5 0
3 years ago
most modern plants are flowering plants, or angiosperms what is the importance of angiosperms to humans​
Umnica [9.8K]

Answer:

Angiosperms

Explanation:

Angiosperms are important to humans in many ways, but the most significant role of angiosperms is as food. Wheat, rye, corn, and other grains are all harvested from flowering plants.

6 0
3 years ago
Which part of the female reproductive system is highlighted below?
andrew11 [14]

Answer:

Ovary

Explanation:

I may be wrong because of the way that question is worded/shown tho

6 0
4 years ago
Read 2 more answers
why is it impossible for hikers camping near the top of a 14000 foot peak to get a really hot cup if coffee
Law Incorporation [45]
Because the oxygen level is lower
3 0
4 years ago
Use the double-stranded DNA molecule below to answer the following questions. The first pair of nucleotides (bolded) contains th
krok68 [10]

Answer:

The correct answer is 2. 5'-AUGUCAGGUACGCCACAU-3'

Explanation:

The template strand for transcription is 3'-TACAGTCCATGCGGTGTA-5 and RNA polymerase will add complementary mRNA sequence against this strand in the opposite direction i.e., 5' to 3' direction.

In RNA, A(adenine) makes complementary base pairing with U(uracil), not with T(thymine) and the rest of the base-pairing is same as in DNA. Therefore the correct mRNA produced from the transcription of this DNA molecule by the help of RNA polymerase is 5'-AUGUCAGGUACGCCACAU-3'.

Then this mRNA sequence will be used by ribosomes to synthesize proteins during the translation process.

7 0
4 years ago
Other questions:
  • Compared to small cells large cells have more trouble
    5·1 answer
  • Describe how parent cells become two daughter cells
    11·1 answer
  • I need this for both RNA and DNA:
    9·1 answer
  • Please help i don’t know
    15·2 answers
  • Fill in the information missing in the table to the
    13·1 answer
  • 4. What domain name should replace the question mark in this chart?
    5·1 answer
  • NEED ANSWERS IN 5 MINUTES, PLEASE <br><br> List two examples of diffusion in living organisms
    13·2 answers
  • Which is NOT a function of the stem in plants?
    7·1 answer
  • 2. What nutrients do you need to stay alive? How do you obtain them?
    12·2 answers
  • Which statement best describes the overall function of the human
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!