Which of the following is a colligative property? a) viscosity b) solubility c)surface tension d) osmotic pressure

What occurs when a cell engulfs large food particals

Water is a highly important natural resource. which of these would be the best method to conserve water? a) drinking bottled water b) monitoring the ph of rivers c) treating and re-using wastewater d) testing nitrate levels in groundwater

The lab procedure involves several factors, listed below some were variable and some were constant. label each factor below v for variable ot c for constant