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3 years ago

Which organelles of a prokaryotic cell contain genetic information

2 answers:

5 0

All cells have a plasma membrane, ribosomes, cytoplasm, and DNA and sometimes or very rare occasions in the cell wall

alexdok [17]3 years ago

5 0

Nucleoid contains genetic information in prokaryotic cells

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Which of the following is least likely to have difficulties with economic access to potable water? a. Zimbabwe b. Australia c. I

qaws [65]

The correct answer is Australia as it has least likely to have difficulties with economic access to potable water.

But the unpalatable fact is that many Australians nonetheless lack get admission to smooth water and powerful sanitation. As an advanced nation, it is probably assumed that Australia will without difficulty meet those new dreams at home – inclusive of aim wide variety 6, to ensure “availability and sustainable control of water and sanitation for all”. But the unpalatable fact is that many Australians nonetheless lack get admission to smooth water and powerful sanitation.

<h3>What is World Bank’s Development?</h3>

The World Bank’s Development Indicators list Australia as having 100 cesses to smooth water and powerful sanitation. But a dialogue paper we launched the ultimate week with our colleagues outlines how a few far-flung Aboriginal groups war to fulfill Australian water standards.

Hence clear it is that Australia is least likely to have difficulties with economic access to potable water.

To learn more about economic access to potable water refer to the link :

brainly.com/question/1296028

5 0

3 years ago

Mary has type A blood. Her son bill has type AB. Which blood type does bills dad have if hes homogenous for blood type?

Brut [27]

I guess it was B blood type

3 0

3 years ago

Read 2 more answers

What do you expect will happen to the water

MrRa [10]

Answer:

they will move into the cell

8 0

3 years ago

Read 2 more answers

How many possible open reading frames (frames without stop codons) are there that extend through the following sequence? 5'... C

fenix001 [56]

Answer:

There are 4 reading frames without stop codons.

Explanation:

1) To find the possible reading frames you need to separate your sequence in codons (trios) for the 5'-> 3' sense, first, excluding the first nucleotide, then excluding 2 nucleotides and then not excluding nucleotides.

5'... C TTA CAG TTT ATT GAT ACG GAG AAG G... 3' NO STOP CODON

5'... CT TAC AGT TTA TTG ATA CGG AGA AGG... 3' NO STOP CODON

5'... CTT ACA GTT TAT TGA TAC GGA GAA GG... 3'

2)Then you find the complementary sequence (which you already have)

3'... GAA TGT CAA ATA ACT ATG CCT CTT CC... 5'

3'... GA ATG TCA AAT AAC TAT GCC TCT TCC... 5'

3'... G AAT GTC AAA TAA CTA TGC CTC TTC C... 5'

3) Next, you have to obtain the reverse complementary

CCT TCT CCG TAT CAA TAA ACT GTA AG NO STOP CODON

CC TTC TCC GTA TCA ATA AAC TGT AAG NO STOP CODON

C CTT CTC CGT ATC AAT AAA CTG TAA G

4)Now you need to find start (AGT in terms of DNA) and stop codons(TAA, TAG, TGA, also in terms of DNA), in 5->3 and de reverse complementary.

As you can see, you have for open reading frames that lack of stop codon, unfortunately, they also lack of AGT, the start codon.

I added a table where you can find thestart and stop codons as well as the proteins that they translate to in terms of RNA.

I hope you find this information interesting and useful, good luck!

8 0

3 years ago

Calculate the frequency of b cells specific for antigen a on day 36 if the antibody concentration on day 36 is about 8 × 103. (f

matrenka [14]

-The number of B cells producing the antibody is proportional to the concentration of that antibody.

-On day 16, one out of 100000 B cells are specific for antigen A
\frac{1}{100000} = 1 x 10⁻⁵ B cells

- on day 16, Antibody concentration is 2 × 10¹= 20 Antibodies
- on day 36, antibody concentration 8 × 10³.= 8000

20 antibodies ------------ 1 x 10⁻⁵ B cells
8000 antibodies--------------x

x= (8000 x 1 x 10⁻⁵)/ 20
x= 4x10⁻³ or 1 in 250 are B cells specific for antigen A

8 0

3 years ago