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adell [148]
3 years ago
9

A scientist determined that a single celled organism has a membrane bound nucleus and organelles. The organism has a cell membra

ne and a cell wall composed of cellulose. In which kingdom does this organism belong.
Biology
1 answer:
erik [133]3 years ago
8 0

Answer:

Protista

Explanation:

  1. Firstly, it cannot be bacteria because bacteria is prokaryotic with no membrane bound organelles. And it's cell wall is made of murein (peptidoglycan).
  2. It certainly isn't a virus virus because a virus has no true cellular structure.
  3. Let's see why we ruled out the other 3 eukaryotic kingdoms:
  • It can't be an animal because animal cells don't have cell walls and are multicellular.
  • It can't be fungi because its cell wall is made of chitin, not cellulose.
  • It can't be a plant because plants are all multicellular.
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Licemer1 [7]
<span>The most obvious patter is that A binds with T and C with G, as is the case with DNA. 

The beginning of DNA transcription starts with the binding of the enzyme RNA polymerase to the promoter region. Next, RNA moves begins transcribing in the 5' to 3' direction using one strand of DNA as the template strand. This strand of RNA produced is complimentary with the other strand known as the coding strand except that Thymine is replaced by Uracil. To cleave the strand Bacteria can use what is known as Rho-independent termination where the strand makes a hairpin loop that causes stress and breakage. Or Rho-dependent termination where a protein causes an interaction between the template and mRNA and they disassociate. Termination is not really understood in eukaryotic organisms.</span><span>
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7 0
3 years ago
A plant that produces wrinkled, green seeds was mated to a plant that produces phenotypically round, yellow seeds. In the F1 gen
sergejj [24]

Answer:

Genotype of the parental plant that produced round, yellow seeds is RRgg

Explanation:

Let us say that allele for round shape (R) is dominant over allele for wrinkled shape(r)

and allele for green color (G) is dominant over allele for yellow color of seed.  

So a wrinkled green seed will have genotype either "rrGG" or "rrGg"

Like wise a round, yellow seeds will have genotype either "RRgg" or "Rrgg"

It is given that In the F1 generation, half of the plants produced round, yellow seeds and the other half produced round, green seeds.

So if a cross is carried between rrGg and RRgg, the following offspring will be produces

rG          rG         rg         rg

Rg RrGg RrGg Rrgg Rrgg

Rg RrGg RrGg Rrgg Rrgg

Rg RrGg RrGg Rrgg Rrgg

Rg RrGg RrGg Rrgg Rrgg

So genotype “RrGg” gives round and green seeds

And genotype “Rrgg” gives round and green seed

Thus, genotype of the parental plant that produced round, yellow seeds is RRgg

5 0
3 years ago
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You times all of them together and you would get the answer
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Interspecific competition I believe
5 0
2 years ago
If the Laffite family deposits $8500 in a savings account at 6.75% interest, compounded continuously, solve for the amount of mo
Ksenya-84 [330]
<span>The answer to your question is:
</span>8500* e^{0.675*25}
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I hope that this is the answer that you were looking for and it has helped you.
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4 0
3 years ago
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