Best

Which Best Describes The Progress Of Science Knowledge Quiz, What Best Describes The Progress Of Science

A scientist is conducting a study to determine how well a new medication treats ear infections. The scientist tells the participants to put 10 drops in their infected ear each day. After two weeks, all participants” ear infections had healed.Which of the following changes to the design of this study would most improve the ability to test if the new medication effectively treats ear infections?A scientist is conducting a study to determine how well a new medication treats ear infections. The scientist tells the participants to put 10 drops in their infected ear each day. After two weeks, all participants” ear infections had healed. Which of the following changes to the design of this study would most improve the ability to test if the new medication effectively treats ear infections?

Đang xem: Which best describes the progress of science

Have participants put ear drops in both their infected ear and healthy earCreate a second group of participants with ear infections who use 15 drops a dayHave participants use ear drops for only one weekCreate a second group of participants with ear infections who do not use any ear drops
Inserting a gene into plants that makes them resistant to insectsAttaching the root of one type of plant to the stem of another type of plantFinding the sequences of bases in plant DNAGrowing a whole plant from a single cell
The speed that the Earth rotates around the sunThe tilt of the Earth”s axis in relation to the sunChanges in the amount of energy coming from the sunThe distance between the Earth and the sun
These graphs show the monthly precipitation and average temperature for three cities in the United States over the course of one year. Based on the graphs, which city has the greatest annual range of temperatures?

See also  best job i ever had meme
*

*

*

Chicago, IllinoisLos Angeles, CaliforniaNew York, New YorkThey all have the same annual temperature range

Xem thêm: Can The Red Line On Youtube Videos, Red Line In Middle Of Youtube Videos

The time a computer takes to start has increased dramatically. One possible explanation for this is that the computer is running out of memory.This explanation is a scientific …The time a computer takes to start has increased dramatically. One possible explanation for this is that the computer is running out of memory. This explanation is a scientific…
Many diseases have an incubation period. Which of the following best describes what an incubation period is?
The period during which someone has an infection, but is not showing symptomsThe effect of a disease on babiesThe recovery period after being sickThe period during which someone builds up immunity to a disease
When large areas of forest are removed so land can be converted for other uses, such as farming, which of the following occurs?
It can lead to antibiotic-resistant bacteriaThere will be an antibiotic shortageAntibiotics can cause secondary infectionsAntibiotics will get into the water system

*

1615 L St. NW, Suite 800Washington, DC 20036USA (+1) 202-419-4300 | Main (+1) 202-857-8562 | Fax (+1) 202-419-4372 | Media Inquiries

Politics & PolicyInternational AffairsImmigration & MigrationRace & EthnicityReligionGenerations & AgeGender & LGBT
Family & RelationshipsEconomy & WorkScienceInternet & TechnologyNews Habits & MediaMethodological ResearchFull topic list

Xem thêm: Best Way To Stack Round Bales Properly To Help Maintain Quality

About Pew Research Center Pew Research Center is a nonpartisan fact tank that informs the public about the issues, attitudes and trends shaping the world. It conducts public opinion polling, demographic research, media content analysis and other empirical social science research. Pew Research Center does not take policy positions. It is a subsidiary of The Pew Charitable Trusts.

See also  Who Is The Best Barbaric King Summoners War, Barbaric King Monster Summoners War

See more articles in category: Best

Leave a Reply

Back to top button