If the starting mass for beet pieces is 13.0 g. It is placed in 3% NaCl for 6 hours. The ending mass is 8.0 g. What was the % mass change? 40%
-40%
60%
-60%

this protocol provides a detailed procedure for co-immunoprecipitation (co-ip) to identify protein–protein interactions.

relative humidity, temperature and dew point -- are bound together in the mathematical relationship below. relative humidity changes when temperatures change. because warm air can hold more water vapor than cool air, relative humidity falls when the temperature rises if no moisture is added to the air. so i would say a

other information encoded in your genes might distinguish you from the others in the group