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Bess [88]
3 years ago
6

How does carbon dioxide enter the atmosphere?

Biology
2 answers:
OlgaM077 [116]3 years ago
8 0

Answer:

5. all of the above

Explanation:

Irina-Kira [14]3 years ago
3 0

Answer:

5 broski

Explanation:

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C. Diabetics will have ample supplies of insulin that are produced by bacteria.

Explanation:

The technology of recombinant DNA has allowed scientists to introduce the human insulin gene into E.coli bacteria. E. coli are thus turned into "biological factories" that produce large quantities of human insulin, which can be easily purified and used as medicine for diabetics.

There are many more examples of DNA recombinant technology in human medicine, such as the production of recombinant human growth hormone (hGH) also in E. coli that is injected in individuals who don't produce enough hGH naturally, or even the production of vaccines by inserting antigen-coding DNA into a cell, purifying it and later injecting it into individuals to stimulate immunization.

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3 years ago
The trachea needs to be rigid but the esophagus does not. why is this
Alenkasestr [34]
The esophagus has to be flexible to allow for food to travel from the mouth to the stomach
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Dna is coiled into chromosomes in a cell's
Marysya12 [62]
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3 0
2 years ago
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The drama club is selling tickets to their play. Tickets cost $12 for students and $20 for adults. The club sold 150 tickets and
blagie [28]

Answer:

B. They sold 120 student and 30 adult tickets.

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120 x 12 = 1,440

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3 0
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