Researchers Have Created a Robot That Has a Very Thin

question 9

Multiple Choice

Researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. The robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract.
-The robot's cardiac cells, working together in synchrony, could be considered at what level in life's hierarchy of organization?

• A) organism
• B) organelle
• C) tissue
• D) organ system

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Definitions:

False Beliefs

Convictions or assumptions held by an individual that are not based on accurate information or evidence.

Delusions

False beliefs held with strong conviction, despite superior evidence to the contrary, often observed in mental health disorders like schizophrenia.

Obsessions

Persistent, unwanted, and intrusive thoughts, images, or urges that cause significant anxiety or distress.

Hallucinations

Perceptions or sensations experienced without the presence of external stimuli, often auditory or visual in nature.