1. if under the age of 16 find consent from parents, if over 16 make sure they sign a consent form
2. if the participant needs to be deceived during experiment make sure to debrief them after
3. always put participants physical, mental and emotionally health first
4. make sure they are aware of that they can withdraw from the study at any point before publishing
A. they are a source of calcium
Answer:
municipio a las distintas comunidades, en las que va un membrete y el isologo de ... Dos triángulos rectángulos ABC y A'B'C' en que un ángulo agudo de ABC ... ¿Es cierto que la razón entre los lados de los triángulos es la misma que la ... d. Representen por medio de ecuaciones las condiciones
Explanation: