When you are measuring water in a graduated cylinder, the top section of the water will form a meniscus because of the between the water and the glass. 1 point
cohesion
adhesion
ionic bonds
van der Waals forces

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?

The table below shows data for a population of fish in a pond. fish body color # of fins scales? tail shape a silver 4 yes fan b pink 4 yes flat c black 4 yes fan d orange 4 yes flat e orange 4 yes fan f silver 4 yes flat which of the above characteristics would be most in developing a classification system for the fish? a. body color and tail shape b. presence of scales and tail shape c. body color and number of fins d. number of fins and presence of scales

Why is it bad that some cancer cells can make their own growth hormones?