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
VMariaS [17]
3 years ago
9

The bacterium E. coli can use carbon sources other than glucose for

Biology
1 answer:
4vir4ik [10]3 years ago
6 0

Answer: D.) This gene sequence ensures transcription of arabinose genes only

when arabinose is available, saving the cell from expending energy

unnecessarily

You might be interested in
I will mark you brainelest if you get this question right away. What is the name for the shaking of the earth due to sudden move
Sonbull [250]

Answer:

Earthquake

Explanation:

8 0
3 years ago
QUIZ
Eddi Din [679]

Answer:

I think the major limitation of her experiment is :

C. She cannot explain what causes the difference

To find this out, she need to find out which could be the independent variable (such as the machine, tire, wind, etc)

<em>Hope it helps answer the question! Also good luck on the test:)</em>

8 0
3 years ago
Fertilisation usually happens in the
Marina CMI [18]

Answer:

fallopian tube that links ovary to an uterus

8 0
3 years ago
How does sympatric speciation differ from allopatric speciation?
Lena [83]

Symaptric speciation is the formation of new species in populations that live in the same geographic area, while allopatric speciation occurs when the population is separated by a geographcial area. So, according to this: The difference between the sympatric speciation and the allopatric speciation is that sympatric speciation involves a behavioral barrier, while allopatric speciation involves a physical barrier.

3 0
2 years ago
The thylacine is an extinct marsupial that once roamed Tasmania and Australia. There are several preserved specimens in existenc
skelet666 [1.2K]
<h2>Answer with Explanation </h2>

The thylacine is an extinct marsupial that once roamed Tasmania and Australia. There are several preserved specimens in existence. DNA cloning offers the best chance for bringing back the thylacine. DNA cloning is a method that offers multiple same images of a gene. A point gene is injected into a round section of DNA known as a plasmid. In reproductive cloning, researchers discard a developed somatic cell such as a skin cell from an animal that they want to follow. They then carry the DNA of the donor animal's somatic cell into an egg cell or oocyte from which DNA nucleus is removed. The offspring is a clone.

5 0
3 years ago
Other questions:
  • Which part of the axial skeleton does cleft palate disorder affect?
    15·1 answer
  • In the food web diagram which TWO organisms are secondary consumers?
    6·2 answers
  • A genetic change that caused a certain Hox gene to be expressed along the tip of a vertebrate limb bud instead of farther back h
    12·1 answer
  • Horatio found a plant growing on the ground along a stream.
    7·1 answer
  • Most of Earth’s landmasses are covered by a mixture of bits of rocks and bits of once-living parts of plants and animals. This m
    13·1 answer
  • Which of these best explains the impact of conduction on the atmosphere?
    12·2 answers
  • In some areas foresters plant one tree for every tree they cut this activity is an example of
    7·1 answer
  • As the warm air rises through the Troposphere it:
    14·1 answer
  • Help Please I'll give brainliest
    14·1 answer
  • This is for today I need help on this someone help me pls!!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!