Ques:Q: Plant cells have cell walls that are made of what? Choices: - carbonate - nucleus - tissue - cellulose A:

Ans:cellulose
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Ques:Q: Descending fibers from the cerebrum have branches that connect to neurons in the pons. those neurons project into the cerebellum, providing a copy of motor commands sent to this? Choices: - neurotransmitters - umbilical cord - cerebral cortex - spinal cord A:

Ans:spinal cord
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Ques:Q: What type of polarization does a negative object create> Choices: - common polarization - simple polarization - negative polarization - opposite polarization A:

Ans:opposite polarization
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Ques:Q: Bonding in molecules with resonance forms is better described by which theory? Choices: - Geiger theory - string theory - Pascal's theory - molecular orbital theory A:

Ans:
molecular orbital theory
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