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
GrogVix [38]
3 years ago
7

promoters are sequences of rna that are the start signals for tha transcription of mrna true or false

Biology
2 answers:
Simora [160]3 years ago
6 0
False              jbuivlyhlvvgkuvuly
earnstyle [38]3 years ago
3 0

Answer:

The correct answer will be option-true.

Explanation:

The promoter is the sequence of DNA which is located at the 5' upstream of the initiation site. The promoter can contain 100-1000 base pairs which direct the level of the transcription.

It is the presence of these promoters which determines which strand of DNA will be transcripted like anti-sense strand. The promoters work with the other regulatory sequences like silencers and enhancers.

Since it is a sequence of DNA not RNA, thus, option-true is the correct answer.

You might be interested in
Should I drop out of University? I'm a biology major, and I always wanted to be a doctor but I feel like I CANNOT do it. What wo
katrin2010 [14]

Answer:

Buddy you gotta stay strong, College is just another test of will and trust me the reward of going through with it is worth the pain. Yes it is hard but you just gotta do what you can to cope with it because everyone and yourself included will be proud of you

Explanation:

5 0
3 years ago
Explain why there are more substance on earth than are listen on the periodica table of elements
Lera25 [3.4K]

Answer:

the periodic table of elements only shows the pure form of something so anything with more than one type of element in it isnt on the table like H2O

Explanation:

6 0
4 years ago
some scientists predict that if global warming continues over the next few centuries, melting of the polar ice caps will rise th
weqwewe [10]

Answer:

As global warming causes more snow and ice to melt each summer, the ocean and land that were underneath the ice are exposed at the Earth's surface. Because they are darker in color, the ocean and land absorb more incoming solar radiation, and then release the heat to the atmosphere.

7 0
2 years ago
Mutations in DNA include deletions and insertions. These types of mutations:
pantera1 [17]

Answer:

(A). Result in different amino acids to be read due to frame shifts

Explanation:

Insertion or deletion mutations (or Indel mutations) can be defined as mutations in DNA due to insertion (addition) or deletion of nucleotide bases in DNA.  

These mutations lead to change in reading frames (sequence of codons), which leads to formation of protein having completely different amino acid sequence. Hence, these mutations are also cause frameshift mutations.

This is due due to triplet nature of genetic codes as insertion or deletion of one or more bases (but not three) would change change in codon sequence and mutated sequence can form a non-functional or truncated protein.

Thus, the correct answer is option (A).

6 0
3 years ago
Which value is being measured in the columns labeled
insens350 [35]
Amount of material that has not decayed
4 0
3 years ago
Other questions:
  • 100 POINTS!!!!!!!!!! BRAINLIEST!!!!!!!! HURRY FOR POINTS!!!!!!!!!! _____________________________________________________________
    7·2 answers
  • PLEASE HELP ASAP!!!!!
    8·2 answers
  • Describe the left gaze bias experiment.
    12·1 answer
  • Helpppp ASAP, I’ll give you 15 points and a brainy .
    15·1 answer
  • The human nervous system is made of a huge number of interconnected neurons. The two main divisions of the nervous system are th
    5·1 answer
  • How are single-celled organisms similar to larger organisms?
    15·1 answer
  • Which two particles in an atom have about the same mass
    14·1 answer
  • What can a scientist<br> learn by observing the<br> behaviors of a particular <br> animal?
    14·1 answer
  • Can someone plz help me? ;(
    13·1 answer
  • In a cross between an aabb animal and an AABb animal, what fraction of the offspring are expected to have the AaBb genotype
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!