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Verizon [17]
3 years ago
10

What the economic important of bacteria​

Biology
1 answer:
fgiga [73]3 years ago
8 0
Bacteria play important roles in the global ecosystem.

The ecosystem, both on land and in the water, depends heavily upon the activity of bacteria. The cycling of nutrients such as carbon, nitrogen, and sulfur is completed by their ceaseless labor.
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Consider the cross between two different pea plants with the following genotypes: PpTt x Pptt
steposvetlana [31]
This would be the punnet square:
      PT      Pt      pT      pt
pt  PpTt   Pptt   ppTt    pptt
pt  PpTt   Pptt   ppTt    pptt

4 0
3 years ago
Why are alternative scientific theories to evolution not taught in public school?
adoni [48]

Answer:

<u>Option-(D):</u>Alternative scientific theories are suppressed by the science establishment.

Explanation:

<u>Theory of Evolution:</u>

"The theory of evolution states that, there is a process of change which occurs inside the living organism's heritable, physical and behavioral traits  over the years or mostly it occurs in a series of generation".

  • As, there were many other theories that were presented and research was carried out on them in order to increase the level of education regarding the term "evolution".
  • The alternative theories had no such experimental grounds to prove their worth and authenticity leading them to be suppressed by the Darwin theory of evolution.
3 0
3 years ago
Based on the text, why might the California's Division of Safety of Dams have
Vikki [24]

Answer:

The correct answer is A)

To limit the potential flooding damage that could result if an  earthquake happens and the dam spills over

Explanation:

According to the text, seismic risks are very high for dams in that region. One of the reasons is that some of the dams were built many years ago when civil engineers didn't have information about what an earthquake could do to dams.

Citing an occurrence that happened in 1899 as an example where thousands of people were killed as a result of a failed dam, it is feared that should same reoccur, the loss may be more because about 300,000 people occupy the flood zone along the Alameda Creek below the dam.

Cheers!

7 0
3 years ago
Cells have blank of enzymes to act as biological
koban [17]
Cells have thousands of enzymes to act as biological catalysts.
3 0
3 years ago
Read 2 more answers
A drug binds to a receptor in the nucleus. This binding turns on a gene to make a protein. This drug is ____. lipophilic and hyd
Serjik [45]

The drug that to a receptor in the nucleus. This binding makes on a gene to make a protein. This drug is actually lipophilic and hydrophobic, the correct option is A.

What is receptor?

In biochemistry and pharmacology, receptors are protein-based chemical frameworks that transmit and receive signals that can be assimilated into biological systems.

As the drug is crossing the lipid membrane so it should be lipophilic and hydrophobic to be able to bind the receptor as in the given situation.

Thus, the correct option is A.

For more details regarding a receptor, visit:

brainly.com/question/11985070

#SPJ1

4 0
2 years ago
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