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kirill [66]
3 years ago
13

They took the human insulin gene and inserted it into a plasmid to make a recombinant plasmid. then they transformed the bacteri

a - which means they had the bacteria take up the plasmid. then they grew the transformed bacteria, the bacteria made insulin through protein synthesis and they isolated the insulin. brilliant!
Biology
1 answer:
valkas [14]3 years ago
8 0
Oh my goodness that is amazing!!
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At which phase are centrioles beginning to move apart in animal cells?
nirvana33 [79]
Prophase is the answer 
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3 years ago
Introns in pre-mRNA: a. protect pre-mRNA from enzyme degradation. b. move within the mRNA, giving rise to new exon combinations.
suter [353]

Answer: c. are spliced out of the message.

Explanation: Intron are non-coding portion of the DNA sequence. They do not code for any specific amino acid and are spliced or removed before splicing.

Exons are DNA sequence that code for specific amino acid they are usually left after introns are removed and are joined together before translation into amino acid sequence. Intron splicing can lead to splicing some exons which can lead to formation of an entirely new amino acid or protein.

Spliceosome are enzymes for splicing introns.

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2 years ago
slit2 overexpression results in increased microvessel density and lesion size in mice with induced endometriosis.
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The overexpression results in increased micro vessel density and lesion size in mice with induced endometriosis.

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6 0
1 year ago
In what way do the nervous and endocrine systems differ in a way
Simora [160]

The nervous system communicates through electrical impulses and the communication is very fast. It works in a relay fashion, from point to point comparable to the way the old telephones systems used to work.

The endocrine system communicates by chemical signals via the bloodstream. Hormones are secreted into the blood and extra cellular fluids, then transported to target cells, which must bear a receptor to be able to bind to a specific hormone, and respond. 

Hormones are chemical messengers secreted into blood or extracellular fluid that affect the function of other cells.

Endocrine communication is not quite as fast as the nervous system communication

4 0
2 years ago
Alternation of generation
Nastasia [14]

Answer:

The answer to this question is given below in this explanation section.

Explanation:

                    "Alternation of generation"

Alternation of generations is the type of life cycle that occurs in those plant  and algae in the archaeologist and the heterokontophyta that have distinct haploid sexual and diploid asexual stages.In these groups a multicellular haploid gametophyte with n chromosomes alternates with a multicellular diploid sporophyte with 2n chromosomes made up of n pairs.A mature sporophyte produces haploid spores by meiosis a process which reduces the number of chromosomes to half from 2n to n.

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8 0
2 years ago
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