Research by Australian scientists found caffeine makes our heart beat fast which in most energy drinks is at least as strong as 68 in a cup of coffee or tea and that many teenagers 69 (affect) by caffeine. There are possible health risks connected with energy drinks. Just one can of energ...
【题目】Many kids and teenagers have mobile phones in their hands. However, is it really necessary for them to have phones at school? Here are the pros and cons. Pros They can get in touch when necessary. The main benefit of having a phone is that your child can get in touch with ...
【题目】Many kids and teenagers have mobile phones in their hands. However, is it really necessary for them to have phones at school? Here are the pros and cons. Pros They can get in touch when necessary. The main benefit of having a phone is that your child can get in touch with ...
44.C.细节理解题.根据文章第四段"Energy drinks often contain high amounts of labeled caffeine but can also contain"masked"caffeine in the form of guarana",能量饮料通常含有高量的咖啡因,但在包装上只标记部分咖啡因;故选C.45.C.推理判断题.根据文章第三段"Previous experiments has shown energy drinks...
Because of the research, TXA may be used in customers with calcaneal cracks together with the possibility benefit of blood reduction. The instinct microbiome is a vital modulator of host resistance and it is for this immune response to respiratory viral infections. However, few studies have gone ...
You can consult a doctor and try melatonin supplements if you’re suffering from disturbed sleep patterns. In addition, minimize your caffeine consumption, especially at night, to ensure good quality sleep. Conclusion HGH supplements are a great way to help children who are suffering from developmen...
the body adjusts in order to cope and we don’t register the feeling of tiredness – especially if we try to stimulate alertness with caffeine, junk food, artificial lights or digital screens. Average sleep hours are estimated to have decreased by two hours per night over the last fifty ye...
Most studies have shown no influence of CYP1A2 genotype on caffeine’s ergogenic effect [18,35,40,41], though some studies do suggest that those with slower metabolism (i.e., C-allele carriers) might have less benefit [15,17,42]. No study has shown differential effects of caffeine on...