The Mass of Bacteria in a Petri Dish Is 30

question 269

Multiple Choice

The mass of bacteria in a Petri dish is 30 micrograms. After 3 hours the bacteria s mass as increased to 141 micrograms. Which one of the following exponential functions model the bacteria s growth where is measured in hours.

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Definitions:

People Speaking

Involves the communication or dialogue between individuals, highlighting the verbal exchange of ideas and information.

Voices

The sounds produced by humans and animals using their vocal cords, especially when speaking or singing.

Object Permanence

The understanding that objects continue to exist even when they cannot be seen, heard, or touched, which develops in infants around the age of 8 to 12 months.

Representational Abilities

The cognitive ability to use symbols, language, and pictures to represent and understand the world.