__________ and __________ Are Unique in That They Fix CO₂

question 7

Multiple Choice

__________ and __________ are unique in that they fix CO₂ as their sole carbon source.

• A) Organotrophs; iron oxidizers
• B) Photoheterotrophs; chemiolithotrophs
• C) Photoautotrophs; lithotrophs
• D) all of the above
• E) none of the above

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Definitions:

Content Theories

Theories in psychology and management that focus on understanding what motivates individuals, identifying specific factors that contribute to motivation such as needs, desires, and goals.

Goal-Setting Theory

A motivational theory that emphasizes the setting of specific, measurable, achievable, relevant, and time-bound (SMART) goals to enhance performance.

Acquired-Needs Theory

A motivational model that suggests people's needs are acquired over time and are shaped by life experiences, including needs for achievement, affiliation, and power.

ERG Theory

is a motivational theory proposed by Clayton Alderfer that categorizes human needs into three groups: Existence, Relatedness, and Growth, suggesting that more than one need can be motivational at the same time.