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
Aliun [14]
3 years ago
7

Note that the lac enzyme continues to be produced even in the absence of lactose. Why is this a problem? Try dragging the lac op

erator gene onto the stretch of DNA. What is the result?
Biology
1 answer:
aniked [119]3 years ago
4 0

Answer:

If the lac enzyme continues to be produced even in the absence of lactose, the cell will be expending energy unnecessarily and this will be a problem for the supply of energy for other metabolic processes.

If the lac operator gene is dragged to any stretch of DNA, that gene may provide an inadequate reading generating a mutation.

Explanation:

The lac operon is an essential molecule for the transport and metabolism of lactose in microorganisms. This molecule has a fundamental function in the life of these single-celled organisms and must be synthesized immediately when lactose is present in the organism, however, its synthesis must be stopped as soon as the lactose is metabolized, otherwise the cell can spend energy unnecessarily preventing others Metabolic processes take place, which is a big problem if you only have one cell.

In addition, if for some reason, the lac operon gene is dragged on the DNA strand, an incorrect reading of the DNA bases can occur, which can cause mutations.

You might be interested in
Select which types of nerves play the most
bulgar [2K]

Answer: sensory nerves

Explanation:got it right on edge

7 0
3 years ago
Which area has a drier climate northern Australia or north Australia
andreyandreev [35.5K]

Answer: north Austria have very dry summers and the winters are cooler and drier

Explanation:

8 0
3 years ago
Select the correct answer. In nature, which pigment gives red algae its color? A. Phycoerythrin B. Fucoxanthin C. Chlorophyll D.
Volgvan

Answer:

The Answer is A

Explanation:

phycoerythrin is the pigment that gives red algae its color.

5 0
2 years ago
HELP MEEEEE
nevsk [136]

Answer:

kmnjn

Explanation:

mmbojnk

7 0
3 years ago
Which feature may form as a result of erosion related to runoff?
masya89 [10]

Answer:

It's B

Explanation:

:)

3 0
3 years ago
Read 2 more answers
Other questions:
  • A(n) _____________ is a pattern of dark bands on photographic film that is made when DNA fragments are separated by gel electrop
    15·1 answer
  • Air pollution affects everyone equally.<br><br> T<br> F
    11·2 answers
  • Which significant change can occur to a small population as a result of genetic drift?
    9·1 answer
  • Increased energy efficiency ultimately leads to lower costs.
    11·2 answers
  • Imagine that individuals with a certain allele (B) have much greater reproductive success than those without the allele. However
    13·1 answer
  • Which statement about atmospheric pressure near earths surface is true
    10·1 answer
  • Are proteins smaller than chromosomes?
    14·1 answer
  • The force ultimately responsible for mass movement
    6·1 answer
  • !!! no links !!!
    15·2 answers
  • Can someone tell me for these 2 questions
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!