Which of the Following Are Possible Combinations of Mechanisms for Transport

question 59

Multiple Choice

Which of the following are possible combinations of mechanisms for transport of a particle against a concentration gradient across an epithelial cell?

• A)Passive diffusion from a lumen into the cell followed by facilitated diffusion from the cell into the blood
• B)Passive diffusion on the apical side into the cell followed by primary active transport on the basolateral side
• C)Secondary active transport on the mucosal side followed by facilitated diffusion on the serosal side
• D)Both passive diffusion from a lumen into the cell followed by facilitated diffusion from the cell into the blood and passive diffusion on the apical side into the cell followed by primary active transport on the basolateral side are correct
• E)Both passive diffusion on the apical side into the cell followed by primary active transport on the basolateral side and secondary active transport on the mucosal side followed by facilitated diffusion on the serosal side are correct

Comprehend the concept of generalization and discrimination in conditioning.

Explain the significance of conditioned and unconditioned stimuli and responses.

Discuss the role of reinforcement and punishment in shaping behavior.

Understand the impact of social and cognitive factors on learning.

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Definitions:

Decarceration

The policy or process of reducing the number of individuals held in custody or prison, often through alternatives to incarceration.

Community Service

Voluntary work intended to help people in a particular area, often mandated as part of a punishment for a crime but also pursued for charitable or civic reasons.

Criminal Sanction

Punishments or penalties imposed by law for violating criminal statutes, including fines, imprisonment, or other corrective measures.

Capital Punishment

The legally authorized killing of someone as punishment for a crime, typically for the most serious offenses.