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lisov135 [29]
2 years ago
15

Which two statements describe organ systems working together to remove

Biology
1 answer:
Tpy6a [65]2 years ago
3 0
I think should do the trick A and D
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In what way are cell biologists and molecular biologists similar?
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Molecular biologists are interested in things like the level of gene expression (how much protein or RNA is present at any given time), which molecules are directly touching each other inside the cell, etc. ... Cell biology techniques, on the other hand, want to know what's going on inside intact cells.

( Try to see which one sounds best after reading this)

4 0
3 years ago
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A geneticist isolates a gene for a specific trait under study She also isolates the corresponding mRNA Upon comparison, the mRNA
olga nikolaevna [1]

Answer:

C) no, the final mRNA contains only exons, the introns were removed

Explanation:

Exons are the coding areas while the introns are non-coding areas. Both of these are the sequences of nucleotide within a gene.

RNA splicing is a process which usually occurs as the RNA matures, causing the removal of introns ( non coding areas of the RNA ) i-e they will not be expressed in the final messenger RNA, while exons continue to form covalent bonds with one another to form a  mature mRNA.

So in the given scenario, Upon comparison, the mRNA is found to contain 1,000 fewer bases than the DNA sequence because the introns were removed by RNA splicing.

Hence option C) no, the final mRNA contains only exons, the introns were removed is correct.

5 0
3 years ago
Which processes removes carbon dioxide from the environment?​
ArbitrLikvidat [17]

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2 years ago
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What is RFLP? What are some of the limitations of this technique?
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Hope it helps..
3 0
3 years ago
Question 7 which of these has the greatest mobility? the unicellular euglena the slime molds the mat-forming algae all have the
zvonat [6]
I believe the answer is Unicellular Euglena. 
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