To find out if it's true or not
When someone is HIV positive it is their immune system is deficient this can lead to AIDS or other serious infections
Answer:
Explanation:
I think the first one is correct.
The second one is half right (conduction works mostly in solids). The second part is not correct. Convection works mostly in gases.
The third one is wrong about waves. Conduction usually has direct contact of particles.
The last one is not correct. There is no visible movement of matter in conduction. The definition for convection is also incorrect.
Carbohydrates; long term use is lipids.
Answer:
i cant understand stand ur questions