You are on a field trip and are recording the salinity levels of the water. What are you measuring? (3 points) a
The concentration of bacteria in seawater

b
The concentration of dissolved oxygen in seawater

c
The concentration of salt in seawater

d
The concentration of suspended sediments in seawater

What best describes lactic acid fermentation?

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

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.