subject
English, 05.05.2020 19:39 deidrabenson72331

What evidence does the author provide to support the claim that vitamin supplements are not effective?

CHECK ALL THAT ARE TRUE.

A. Researchers have found that vitamin C supplements are not effective in treating or preventing the common cold.

B. Medical researchers have found that those who take vitamin supplements are just as high a risk for heart disease as those who do not.

C. Smokers who took vitamin E supplements had a higher risk of developing lung cancer than smokers who did not take it.

D. Many people hoped that taking vitamin supplements would reduce the risk of common aliments.

ansver
Answers: 1

Another question on English

question
English, 22.06.2019 00:30
The adventures of tom sawyer, chapter 6 (excerpt) what does tom do to get sid’s attention? a) tom lies in bed as he tries to think of an excuse to miss school b) tom knocks a book on the floor to wake sid up c) tom tells sid that he is suffering from an infected toe and a loose tooth d) tom groans and says, “ when i’m gone…”, so sid will call for aunt polly’s how does sid react to tom as he pretends to die? a) so it becomes anxious and asks if tom is dying b) sid knows tom is faking but joins in with tom’s game c) sid takes tom seriously and makes a list of tom’s valuables d) sid knows tom is a lying and immediately runs to tell aunt polly
Answers: 2
question
English, 22.06.2019 01:20
Which type of story uses animals as characters in order to illustrate a general truth about human nature?
Answers: 2
question
English, 22.06.2019 03:00
Life is a barren field frozen with snow. what literary device is he using? a.metaphor b. simile c. personification d. none of the above
Answers: 2
question
English, 22.06.2019 06:40
Which sentence corrects the error in pronoun-antecedent agreement? new team members should pick up his or her jersey from the activities office. if a team member is unable to attend a practice, he or she must provide a doctor's note. if students wish to compete, he or she must maintain a grade point average above 2.5. students are not permitted to attend away games without the consent of her parents or guardians.
Answers: 3
You know the right answer?
What evidence does the author provide to support the claim that vitamin supplements are not effectiv...
Questions
question
World Languages, 18.09.2021 14:30
Questions on the website: 13722362