1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ki77a [65]
4 years ago
7

A company that manufactures a popular multivitamin wanted to determine whether their multivitamins had any side effects. For its

initial study, the company chose 2000 individuals to take one of their multivitamin tablets per day for one year. Scientists from the company surveyed the participants to determine whether they had experienced any side effects. The greatest problem with this procedure is that
Health
1 answer:
Alenkasestr [34]4 years ago
4 0

Answer:

4) No control group was used.

Explanation:

In order to check the side effects of this multivitamin tablet. It is first important to establish a control group. If the control group does not have the side effects which the treatment group of individuals (those who have taken the multivitamin tablet) have, it shows that the side effect is purely because of the tablet.

You might be interested in
Can somebody give me 10 facts about heart disease PLS BE FAST!! I’ll give you brainlist!!!!!!
Veronika [31]

Answer:

1. One person dies every 36 seconds from it,

2. 1 in every 5 heart attacks are silent,

3. 1 in 4 Americans die a year from it,

4. 80% of heart diseases are caused by tobacco,

5. Heart attacks equal 31% of world deaths,

6. Men are 30% less likely than women to have heart problems,

7. There are multiple different types of heart diseases,

8. The average age for a heart attack for women is 70.3,

9. The average age for a heart attack in men is 64.5,

10. Almost 20% of the deaths by heart disease are people under 65.

Explanation:

8 0
3 years ago
Muscle strength is the same as muscle endurance. True False need help asap plz
Yakvenalex [24]

Answer:

false

Explanation:

google

5 0
3 years ago
What does song rasa Sayang means​
jok3333 [9.3K]

Answer: Rasa sayang mean a sense of love and loss.

Explanation: Rasa Sayang" (pronounced [ˈrasa 'sajaŋ], literally "loving feeling") or "Rasa Sayange" is a folk song in Malay language, popular in Indonesia, Malaysia and Singapore.  The origin of the song was the subject of debate among certain circles in Indonesia and Malaysia.

8 0
4 years ago
Read 2 more answers
To be effective an exercise workout must be?
Hatshy [7]

To be effective an exercise workout must be uniquely tailored to every person

5 0
3 years ago
Read 2 more answers
Assignment Directions:
professor190 [17]

Answer:

         Drugs and alcohol can effect the body in many ways. These include, the slowing of reactions, the speeding up of reactions, and all of the side effects that also come with drugs, and alchol. A common drug is caffine. When caffiene enters the digestive system it takes about 30 mintues to make it's way past it, and into the blood stream. The caffine enters cells and blocks something called adenosine. This is the molocule responsible for making us feel tired. This drug, and many other follow that path. They also tend to have the same effects, in varying amounts.

         There are three typical classifications of drugs. These include Hallcinogens, Uppers, and Downers. Hallicongoens include heroine. These drugs give their users and experience that they could never have without them. As their name suggest, they hallucinate. They see images, stories, and even mental videos as if they were actually happening. Uppers exicte a person. These are the drugs that make you feel like you can do anything. They give you a false sense of energy. Downers include marjauna, and alcohol. The effect of these are a feeling of calm, and peacefulness.

          With those descriptions drugs might sound enticing. However, they have many negative effects. These include heart disease, heart attacks, the progression of cancers, weight loss, weight gain, unproductivness, and uncontrollale behaivor. All of the effects that I just mentioned will keep one from being able to play sports. You can run a relay when your heart is failing because of drugs, or alcohol. An idea to keep away from drugs is to find freinds who are also drug, and alcohol free.

<u><em>This is 272 words. </em></u>

<u><em></em></u>

3 0
3 years ago
Other questions:
  • Who owns the alcoholic beverages of a private club?
    9·2 answers
  • Help me with this question please, will mark brainliest!!!
    11·1 answer
  • Two ways to parents in which they can improve/encourage equal power relations
    13·1 answer
  • What behavior is most likely to carry risk of serious infection?
    15·2 answers
  • if a zebra is constantly pacing in a repetitive pattern in a large enclosure is a sign of what behavior
    12·1 answer
  • Finish the quote in thefootball museum ¨There's nothing like a arm welcome from the
    12·1 answer
  • Read the scenario
    15·2 answers
  • One possible challenge leaners may face should they no longer qualify for their intended course study
    7·1 answer
  • You hear a sharp noise to your left causing you to shift your eyes in that direction. Which muscles were responsible for your gl
    12·1 answer
  • If voltage-gated k channels were impaired in cardiomyocytes, which part of the ecg would be altered?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!