Answer: true :)
explanation: it's true because energy drinks are known to cause seizures, diabetes, cardiac abnormalities, or mood and behavioral disorders. so it wouldn't be wrong that they also cause obesity and sleep problems due to the astronomical amount of sugar manufacturers add.
The second one, increasing your self esteem
A substance with fiber in it is often a :
a. complete protein
Answer: d. double-blind
Explanation:
A double blind study can be define as the study in which both the researcher and participant do not know which participant is receiving a particular treatment. This method is useful as it prevents the bias in the results of the experiment.
The given situation is the example of double-blind study. Here, the participants as well as the researcher do not know which group of subject are receiving bacteria in the yogurt and which group is not receiving.