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
Vesnalui [34]
3 years ago
10

Operons _____________________________________ . A. are commonly found in eukaryotic cells. B. are transcribed by RNA polymerase

II. C. contain a cluster of genes transcribed as a single mRNA. D. can only be regulated by gene activator proteins.
Biology
1 answer:
Arte-miy333 [17]3 years ago
7 0

Answer:

Option (c).

Explanation:

Operons are mostly present in case of prokaryotes but some operons are also present in eukaryotes. These operons shows the polycistronic mRNA. Jacob and Monod explained the concept of Lac operon in bacteria.

Operons contains large number of genes in a cluster. All the genes of the operon are transcribed as a single mRNA.

Thus, the correct answer is option (C).

You might be interested in
Please help!
lozanna [386]

B) The data will help to generate a new consensus.


Please correct me if I'm wrong!! :)

6 0
3 years ago
Read 2 more answers
What is the difference between osmosis and diffusion?
BARSIC [14]

Answer:

The correct answer is osmosis is the movement of water across the membrane;diffusion is the movement of molecules from a higher to lower concentration with or without the presence of membrane.

Explanation:

Diffusion and osmosis are the two most important process of passive transport.Both diffusion and osmosis helps in the movement of water molecules from high water concentration region to region of low water concentration until equilibrium in both sides is  reached.

              Osmosis needs the presence of a semipermeable membrane to occur.

7 0
3 years ago
Read 2 more answers
2. If color is an inherited trait in beetles, and birds are more likely to eat brown beetles than green beetles,
KiRa [710]
Then the brown beetles die out and there are more green beetles because they have higher chances of surviving
3 0
4 years ago
Who developed the system of interchangeable parts?.
Levart [38]

Given what we know, we can confirm that the person credited with the development of interchangeable parts is Eli Whitney.

<h3>Why was this development so important?</h3>

This development greatly improved production efficiency, as know almost anyone could produce complex goods by just building specific parts.

This also greatly reduced the cost of goods and their maintenance.

Now, instead of having to replace a product when something broke, it was possible to just purchase a replacement part to fix the problem.

Therefore, given the importance of the development of interchangeable parts in terms of production and costs, it has been very well documented in history and its invention is credited to Eli Whitney.

To learn more about Eli Whitney visit:

brainly.com/question/1905130?referrer=searchResults

4 0
2 years ago
This is an organism or cell with two sets of chromosomes
nika2105 [10]

its called diploid is a two celled chromosome.

7 0
4 years ago
Read 2 more answers
Other questions:
  • A forest has two groups of plants that appear to be very similar both phenotypically and genotypically. The major difference is
    9·1 answer
  • What type of laxative would be the first choice for a client diagnosed with hemorrhoids experiencing intense pain when straining
    13·1 answer
  • The nurse has administered promethazine intravenously to a client in active labor. the drug has had the desired effect when the
    8·1 answer
  • Krusty the clown was told that a certain itching powder, called Itch-Might is the newest thing on the market. It claims to last
    11·2 answers
  • The orbital path of the Earth around the Sun and the orbital path of the Moon around the Earth are shown in the diagram.
    9·1 answer
  • a 24 kg rock containing 3,528 j of potential energy rests upon the edge of a cliff how tall is the cliff
    7·1 answer
  • HELP QUICKKK BIOOOO<br>GLUCOSE CONCENTRATION ​
    14·1 answer
  • Why is it important for the integumentary system to help the body excrete wastes?
    10·2 answers
  • Animals release energy needed for growth and repair through a
    11·1 answer
  • Butterflies laying their eggs on milkweed plants occurs at what level of the biosphere hierarchy? a. Ecosystem b. Biome c. Popul
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!