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Aloiza [94]
3 years ago
13

It is actually the 16S rRNA component of a 30S ribosomal subunit that is responsible for recognition of a Shine-Dalgarno sequenc

e. Which one of the following sequences in the 16S rRNA would you predict is responsible for the interaction between a small subunit and mRNA?
a) 5'-UCCUCCA-3'
b) 5'-UGGAGGA-3'
c) 5'-AGGAGGU-3'
d) 3'-UCCUCCA-5'
e) 3'-UAC-5'
Biology
1 answer:
Diano4ka-milaya [45]3 years ago
4 0
<h2>The correct answer is (D)</h2>

Explanation:

  • The Australian scientists John Shine and Lynn Dalgarno proposed the Shine Dalgarno Sequence.
  • The Shine Dalgarno Sequence is found around 8 Bases in upstream of AUG which is a start codon.
  • In archaea mRNA and bacteria Shine Dalgarno Sequence is a ribosomal binding site.
  • The Shine Dalagarno Sequence is found in archaea and bacteria.
  • It is also seen in Mitochondrial transcripts and Chloroplast.

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HELP!!! choose one of the following types of biotechnology: genetic engineering, cloning, or artificial selection. You will then
Darina [25.2K]

Answer:

Genetically modified organisms or GMOs can be characterized as living beings (for example plants, creatures or microorganisms) in which the hereditary material (DNA) has been changed in a way that doesn't happen normally by mating and additionally common recombination. The innovation is regularly called "present day biotechnology" or "quality innovation", now and again likewise "recombinant DNA innovation" or "hereditary designing". It permits chosen singular qualities to be moved from one life form into another, likewise between nonrelated species. Nourishments created from or utilizing GM life forms are regularly alluded to as GM nourishments.  

GM nourishments are created – and promoted – in light of the fact that there is some apparent bit of leeway either to the maker or customer of these nourishments. This is intended to convert into an item with a lower cost, more prominent advantage (regarding toughness or healthy benefit) or both. At first GM seed engineers needed their items to be acknowledged by makers and have focused on advancements that carry direct advantage to ranchers (and the food business by and large).  

One of the destinations for creating plants dependent on GM life forms is to improve crop insurance. The GM crops as of now available are fundamentally focused on an expanded degree of harvest security through the presentation of obstruction against plant infections brought about by creepy crawlies or infections or through expanded resilience towards herbicides.  

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Herbicide resilience is accomplished through the presentation of a quality from a bacterium passing on protection from certain herbicides. In circumstances where weed pressure is high, the utilization of such harvests has brought about a decrease in the amount of the herbicides utilized.

5 0
3 years ago
If a cell with 12 chromosomes undergoes mitosis, how many daughter cells result and what is the chromosome number in each daught
VMariaS [17]
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By the word genetically identical, it means that they have the same number of chromosomes.

This process starts by a parent cell doubling their chromosomes, then, it divides, and therefore each daughter cells receive the original number of chromosomes.

Therefore, the answer to this question is 2 cells, 12 chromosomes each.
5 0
3 years ago
True or false chromatin stores the cells DNA and controls the cells action
dybincka [34]
This is false. The nucleus of a cell stores the DNA and controls the cell’s action, but chromatin is the protein in the nucleus that folds DNA into tiny packages.
3 0
3 years ago
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Zepler [3.9K]
It would be A, because a fossil forms after an animal dies, and hundreds to thousands of years of soil or sediment coversit's body, preserving it. :)
4 0
3 years ago
Read 2 more answers
Yearly rainfall-12–30 inches; mild summers, cold winters - _________________
Fudgin [204]

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<u>Explanation:</u>

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8 0
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