Paragraphs 4-5 contribute to the development of ideas in the text because they explain how the gene drive changes mosquitoes’ DNA, as stated in option B.
<h3>What are paragraphs 4-5 about?</h3>
After reading paragraphs 4-5 of the text "Gene editing wiped out a population of mosquitoes in lab tests," we can tell they contribute the development of ideas by explaining how the gene drive works.
According to the information in paragraphs 4-5, the gene drive is used to change mosquitoes' DNA so that the female mosquito will not bite or procreate. By doing so, scientists would help prevent the spread of malaria, since it is through biting that the female mosquito transmits the disease.
With the information above in mind, we can choose option B as the correct answer.
The missing paragraphs 4-5 are the following:
The researchers changed the mosquitoes’ genes with a gene drive. Gene drives use the molecular “scissors” known as CRISPR/Cas9 to copy and paste themselves into an organism’s DNA at precise locations. They’re designed to break the rules of inheritance. They can quickly spread a genetic tweak to all offspring.
The new gene drive breaks a mosquito gene called doubles∈x. Female mosquitoes that inherit two copies of the broken gene develop like males. They are unable to bite or lay eggs. Being unable to bite means they can’t spread the malaria parasite. Males and females that inherit only one copy of the disrupted gene develop normally and are fertile. Males don’t bite, whether they have the gene drive or not.
Learn more about genes here:
brainly.com/question/284418
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To treat the nose's disappearance as fact rather than an extraordinary event.
This is personally my favorite one, I’m obsessed
“Come, gentle night, come, loving, black-brow'd night, Give me my Romeo; and, when he shall die, Take him and cut him out in little stars, And he will make the face of heaven so fine That all the world will be in love with night And pay no worship to the garish sun.”
hope you like it too :)
Answer with Explanation:
The American soldiers were<em> astonished</em> to see the emaciated condition of the people in the Nazi concentration camps. They couldn't imagine how the people survived in an area overwhelmed by <em>diseases, corpses and lack of food and water.</em> Thousands of people were kept in this kind of brutal condition. <u>They couldn't contain the Nazi atrocities</u> and immediately started helping the victims by aiding them with food, clothing and shelter. The horrors they encountered were too overpowering and out-of-this-world. They were so enraged that they executed the German guards after the liberation.
Can you show a picture or something
