which of the following are ignition sources?

select all that apply.

static electricity

lightning

damp wood

hotwork (such as welding, cutting, and brazing)

smoking

electrical and mechanical sparks

work clothes

Anutritional study should take all of the following into account except taste in music. family medical history. work and home responsibilities. lifestyle factors, such as smoking or alcohol consumption.

The body uses fight or flight as a way of defending itself from stress. question 2 options: true false

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?