Data should be recorded in detail and without... A. units B. precision C. numbers D. bias ANSWER NEEDED FAST

Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.

What is the membrane that sheath of schwann cell containing cytoplasm and nucleus that encloses myelin

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.