4. (Analyze Processes) You touch the top of an electroscope with an object and the metal leaves spread apart. Can you tell if the charge is positive or negative? Why?

Deer cave cannot support photosynthesis is as not enough sunlight is present. in spite of this, it still has a complex food chain. what is the energy foundation of this food chain?

Urgent. the table shows the relative blood flow through some organs in the human body that is, the percentage of blood that flows through a given organ, through which organ(s) does all the blood flow? explain the effect of exercise on blood flow to skeletal muscles.

The combining form leuk/o means red true or false