Describe what happened as you observed the broth tubes from your serial dilution over time. Did you observe any evidence of bacterial growth during the incubation period

Athermometer is placed in water in order to measure the water’s temperature. what would cause the liquid in the thermometer to rise?

Which of the following is a cost of urbanization? a-cities can provide a high standard of living. b-cities are hubs of entertainment and education. c-paving over land changes the environment. d-job opportunities are greater in urban centers.

Amylase is an enzyme found in the human digestive system. why do you think it was important to keep the enzyme temperature about 37 degrees celsius (98.6 degrees f)? describe what might happened the temperature decreased by 10 degrees celsius.