Which of these are immunodeficiency diseases? Check all that apply.
lupus
rheumatoid arthritis
multiple sclerosis
O O O O O O
Graves' disease
severe combined immunodeficiency (SCID)
AIDS
DONE

Mike wants to negatively charge a small rubber ball. which of these methods would successfully charge the ball? a) heating the ball in boiling water b) running the ball over a strong magnet c) rubbing the ball back and forth on carpet d) dropping the ball from a tall bulding submit hint forces in nature (s8p5.b) conductors and insulators id: 10402 hint electrons must be transferred.