A sample of 20 mL of water has a density of 1 g/cm3. What is the density of a sample of 100 mL of water? 1: 1g/cm3
2:100 g/come
3:5 g/cm3
4: 2 g/cm3

What do scientists need to look at before developing an argument

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

18. which statement about cancer is true?