Which of the Following Quantification Techniques Can Distinguish Living Cells

question 21

Multiple Choice

Which of the following quantification techniques can distinguish living cells from dead cells in a culture?

• A) microscopic counts
• B) a Coulter counter
• C) turbidity
• D) dry weight
• E) metabolic activity

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Definitions:

Transductive Reasoning

Reasoning from the specific to the specific.

Fast Mapping

A cognitive process in early language development where children quickly associate new words with their meanings.

Animism

The belief or worldview that objects, places, and creatures all possess a distinct spiritual essence or consciousness.

Inner Speech

Vygotsky’s concept of the ultimate binding of language and thought. Inner speech originates in vocalizations that may regulate the child’s behavior and become internalized by age six or seven.