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Tomtit [17]
3 years ago
13

Which best describes the main role of nucleic acids in living things?

Biology
1 answer:
Thepotemich [5.8K]3 years ago
6 0

Answer:

idk here for the points

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I will give a brainliest helps me guys
tia_tia [17]

Answer:

1. B

2. B

3. A

Sorry if any of these are wrong

4 0
2 years ago
Which characteristics correctly describe prokaryotic cells? (Select all that apply.)
LiRa [457]

Answer:

B and D

Explanation:

3 0
3 years ago
Select a hypothesis above that would help restore equilibrium and explain your reasoning.
Mrac [35]

Answer:

analize data and draw a conclusion

8 0
2 years ago
6. Which of the following has the lowest cost of production of recombinant proteins?
mina [271]

Answer:

Bacteria

Explanation:

Bacteria constitutes large group of unicellular organisms that lacks membrane bound organelles and constitute cell wall. Bacteria are used for the production of recombinant proteins.

Bacteria can be selected easily for the recombinant protein formation. The plasmid of bacteria is helpful for the integration of desired genes and the production of protein. The bacteria culture can be maintained easily in the laboratory. The different strains of bacteria with different traits can be used for the production of different recombinant proteins at low cost.

Thus, the correct answer is option (1).

6 0
3 years ago
Describe the ways that humans both positively and negatively affect the environment and biodiversity.
Alexxandr [17]

Answer:

<em>Human interaction within ecosystems can have both positive and negative impacts on the levels of biodiversity. The impact of an increase in the human population , including increased waste, deforestation , peat bog destruction and global warming has been to reduce biodiversity .</em>

<em>hope</em><em> </em><em>it helps u</em><em> </em>

6 0
3 years ago
Read 2 more answers
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