During childhood , when they are young and first learning to talk
It will make you tired and tou will just want to sleep ( i know this from exsperiience)
I think its false is the answer
If a proteins shape was changed it may be able to do its function to do being unable to fit in all blood vessels/arteries and the shape change may of hindered its capability of carrying nutrients it needs to transport, etc.
for example:
If a hemoglobin (red blood cell) shape changed, (this is normally called sickle cell) the red blood cell would be to unable to travel through the body with ease and easily clog bloodstreams. Also, the hemoglobin will not be able to transport as much oxygen throughout the body.
Yes. Your body requires water to dilute the sugars ingested in the the drinks. In a hot environment your body would also need to sweat. So adding high sugar drinks puts pressure on your body and you can become dehydrated.