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
Anvisha [2.4K]
3 years ago
12

The expression of a gene is said to be ‘turned on’ when certain signals interact with the promoter of a gene and RNA is prod

uced. The strand of RNA that corresponds to a gene is complementary to the sequence of DNA. The process called "Transcription" is:
Biology
1 answer:
marusya05 [52]3 years ago
5 0

Answer:

Explanation:

the process of transcription is defined as a process by which cells are able to allow for expression of their genes. this involves how DNA is read and written into RNA (mainly messenger RNA). mRNA production then guides the synthesis of various proteins. the process of transcription occurs in three stages which include initiation, elongation and termination. when certain signals interact with the promoter of a gene, transcription is initiated allowing for some regions of the DNA to be transcribed in the 5 to 3' direction. such that the newly synthesized strand of mRNA is complementary to the non coding sequence. Controlling the production of mRNA in the nucleus allows the regulation of gene expression.

You might be interested in
Savannas are ____________.
mestny [16]

Answer:

a grassy plain in tropical and subtropical regions, with few trees.

Explanation:

6 0
3 years ago
Read 2 more answers
What are organic compound needed for living things
madreJ [45]
Porteins, among the most complex of all organic compounds.

6 0
3 years ago
Different forms of a given gene are known as
yulyashka [42]

Answer: alleles

Explanation:

Alleles are different forms of a given gene. Alleles are mutated forms of a given gene which controls a particular trait. For instance, the gene that codes for hemoglobin is denoted with the letter A but the gene has another variant denoted by S. In abnormal hemoglobin S (sickle hemoglobin), glutamate is replaced by valine at position 6 in the amino acid sequence of the two beta chains of hemoglobin. This change in the amino acid sequence causes the red blood cells to have a sickle shape resulting in sickle cell disease. Therefore hemoglobin A and S are alleles of a given gene.

6 0
3 years ago
Which of the following is not a means of water erosion?
a_sh-v [17]
<span>Hey There Welcome To Brainly ,

Natural springs are not a means of water erosion. Some types of water erosion include rain, streams, rivers, and ocean waves.</span>
8 0
3 years ago
Dr. mclear is a scientist studying heredity. she wants to isolate the basic unit for the transmission of heredity, which is a(n)
AlekseyPX
I believe the answer would be gene.
5 0
3 years ago
Other questions:
  • How to convert 16in into cm
    10·1 answer
  • What important process does DNA direct
    5·2 answers
  • Evaporate minerals, or “salts,” include halite, anhydrite, and _____.
    15·2 answers
  • Residents of three villages with three different types of water supply were asked to participate in a study to identify individu
    12·1 answer
  • Why might a point mutation in DNA make a diffrence inb the level of proteins activity?
    10·1 answer
  • During the winter, air temperatures in the northern united states can remain below 0 c months; however, the fish and other anima
    5·2 answers
  • Kierra weighs 54 kilograms. If she drinks a hydrating sports drink during her workout how many servings must she drink to meet t
    7·1 answer
  • A desalination plant is set up in a bay to provide fresh, drinkable water by removing salt from ocean water and returning the re
    12·1 answer
  • Human red blood cells contain 0.9% sodium chloride as a component of their cytoplasm. What would happen if an IV solution contai
    15·1 answer
  • I WILL GIVE BRAINLIEST IF SOMEONE ANSWERS WITHIN FIVE MINUTES!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!