Answer:
Adrenaline works directly on receptor cells in muscles to speed up the contraction rate of the fibres, ready for fighting or fleeing. High levels of adrenaline can therefore lead to muscles twitching uncontrollably, making us shake.
Explanation:
Answer:
Children living in poverty experience the daily impacts that come easily to mind — hunger, illness, insecurity, instability — but they also are more likely to experience low academic achievement, obesity, behavioral problems and social and emotional development difficulties
