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
timama [110]
3 years ago
8

A mutation in a promoter sequence most directly affects the binding of what to dna

Biology
1 answer:
Karo-lina-s [1.5K]3 years ago
6 0

Answer:

RNA polymerase

Explanation:

The RNA polymerase is an enzyme used in the transcription of genes in DNA to make mRNA. RNA polymerase binds on the promoter region based on the sequences  that can be identified by the enzyme’s active site. A mutation can distort the interaction between the promoter region and the enzyme’s active site hence throttle up or inhibit transcription.

You might be interested in
The evidence from our theory on evolution comes from... *
madreJ [45]
I’m pretty sure it’s A
7 0
3 years ago
A class of proteins that eukaryotes use to turn genes on and off by allowing transcription to ouccur or blocking it are called ?
arsen [322]
I think you're talking about histones. Histones are proteins found in eukayotic cell nuclei. Histones are what DNA wrap around so it fits inside the nucleus and helps with the formation of chromosomes.
4 0
3 years ago
The bottom half of a turtle’s shell is called the _______. A. caraspace B. plastron C. tortoise D. tuatara
inessss [21]
B. Plastron is the bottom half of a turtle's shell
7 0
3 years ago
PLEASE HELP
zalisa [80]

Answer:

Producer: Deer, Ant's, Carrots, Chickens

Consumer: Dog, Bear,

Decomposer: Mushrooms, Acorns, Flowers, Grass,

Explanation:

5 0
3 years ago
Read 2 more answers
How can carbon dioxide be considered a pollutant when it is a natural component of air?
Oduvanchick [21]

The correct answer is option B

Carbon dioxide is present in the environment along with the other gases and still it is considered as a pollutant when its concentration in the atmosphere increases than the normal concentrations.

The normal concentration of the carbon dioxide is maintained by the help of plants that use carbon dioxide for the process of photosynthesis.

The increased amount of carbon dioxide in the atmosphere is caused due to the human activity.

Industrial release, pollution from automobiles are some of the sources of carbon dioxide emission.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What should patients using 5-fluorouracil expect? the skin may turn?
    5·1 answer
  • Molecules of ATP are produced during the light-dependent reactions of photosynthesis and then transferred to the light-independe
    6·1 answer
  • Which best describes what happens when a person sees a blue ball? . . . A.. Human eyes reflect blue light back to the ball.. . .
    12·2 answers
  • using figure 9-1, which pairing matches the structures shown in the cell diagrams with the processes that take place within thos
    7·2 answers
  • Organisms must have variation within a population in order for natural selection to occur. Which situation is an example of this
    12·2 answers
  • How do plants get the nitrogen they need?
    10·2 answers
  • Can someone please help me??? Smart in science?
    9·1 answer
  • Which statements is true regarding selective breeding ?
    6·2 answers
  • Identify these elements of photosynthesis.
    5·2 answers
  • Fertilization usually takes place in the fallopian tube. _____ 2. As many as 50 percent of zygotes do not survive the first two
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!