Exposure to heavy metal can cause progressive dementia true or false

Exposure to heavy metals, such as arsenic, mercury, aluminum, lithium, or lead, can lead to cognitive decline, particularly after acute exposure. So the answer is true.

I would say it is false.

when you work with heavy stuff you can get a hernia

high-sugar diet and high cholesterol

i don't think so because different teachers have different materials. tehy teach differently, unless you know for sure your teacher is the exact same as others. i would just contact ur teacher