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jenyasd209 [6]
3 years ago
7

Which of the following can increase the growth of algae when it enters streams?

Biology
1 answer:
Daniel [21]3 years ago
7 0

Answer:

c

Explanation:

Plants and algae take in carbon dioxide and 'exhale' oxygen, therefore giving carbon dioxide to a plant is like giving humans concentrated oxygen.

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BRAINLIESTTT ASAP!!
SashulF [63]
Chemical energy: When animals eat plant, they get the chemical energy in the plants stored as sugar.Mechanical energy: Carbon dioxide rising through the air gains mechanical energy (as well as gravitational potential energy).Thermal energy: The heating of fossil fuels releases the energy stored inside.Electrical energy: Burning fossil fuels creates electrical energy for us to use.


3 0
3 years ago
Read 2 more answers
Passive transport defination
max2010maxim [7]

The movement of substances (as by diffusion) across a cell membrane without the expenditure of energy.

3 0
2 years ago
A Drosophila fruit fly cell with 2N = 8 chromosomes-two of each kind- is called
aleksandrvk [35]

Answer: haploid, diploid) cell

Explanation:

4 0
2 years ago
Who discovered that dna was the genetic material or transforming factor that could convert nonvirulent r-type streptococcus pneu
KatRina [158]
Discovery
               In 1928 it was discovered by Frederick Griffith in an experiment generally known as transformation.

Experiment
                 
 In his experiment he considered two strains of <em>streptococus pneumonia,</em> one was R-type which was non-virulent and cause no disease in mice, other was virulent and S-type which cause disease and at last death of mice.
This experiment was comprised of four steps which are as follow:

 Step 1:
           First he injected living strain of S into mice, after sometime mouce died.

Step 2:
          He injected living strain of R into mice, the mice alive as he did not got any disease.

Step 3:
         He injected heat killed strain of S into mice and mice remain alive.

Step 4:
           He mixed living R strain with heat killed S strain and then inject into mice. As a result the mice died.

Conclusion:
                  It was found that genetic material from heat killed S stain were transferred to living R (non-virulent) strain, as a result R become virulent and cause the death of mice.

7 0
3 years ago
10. A covalent bond forms between two<br> DLL
ASHA 777 [7]

Answer:

A covalent bond forms between two Nonmetals!

Explanation:

A covalent bond always forms between the electrons of two Nonmetals.

hope it helps!

5 0
3 years ago
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