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3 years ago

Please help question is in the picture and its due shortly its on cladograms:)

Biology

2 answers:

hodyreva [135]3 years ago

6 0

Answer:

Common characteristics between organisms

Explanation:

Mamont248 [21]3 years ago

3 0

Answer:a

Explanation i ad this befrpe

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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

A cuboidal cell and a spherical cell have the same surface area to volume ratio, but the cuboidal cell has a greater volume than

RUDIKE [14]

The answer is A

Explanation: don’t mind the volume, look at the surface area-to-volume ratios because they affect the efficiently of a cell to obtain nutrients and eliminate waste.

Hope that helps! :)

3 0

3 years ago

What do we call the part of the cell that is considered the brain of the cell because it controls and directs all of the cell's

Natasha_Volkova [10]

Known as the cell’s “command center,” the nucleus is a large organelle that stores the cell’s DNA (deoxyribonucleic acid). The nucleus controls all of the cell’s activities, such as growth and metabolism, using the DNA’s genetic information. Within the nucleus is a smaller structure called the nucleolus, which houses the RNA (ribonucleic acid). RNA helps convey the DNA’s orders to the rest of the cell and serves as a template for protein synthesis.

7 0

3 years ago

Describe how our DNA becomes difficult to access.

STatiana [176]

Answer:In addition, we describe the specialized DNA sequences that allow a ... The complex task of packaging DNA is accomplished by specialized proteins that bind to ... increasingly higher levels of organization, preventing the DNA from becoming an ... to the many enzymes in the cell that replicate it, repair it, and use its genes

Explanation:

7 0

3 years ago

Where do hurricanes come from

yanalaym [24]

Answer C. Over warm ocean water.

Warm water of the ocean bump into cold air.

6 0

3 years ago

Please help question is in the picture and its due shortly its on cladograms:)​

Please help question is in the picture and its due shortly its on cladograms:)