You Inject a Dye into a Cell and Observe That

question 34

Multiple Choice

You inject a dye into a cell and observe that it moves into adjacent cells.This would occur through _____.

• A)adherins junctions
• B)tight junctions
• C)desmosomes
• D)plasmodesmata
• E)gap junctions

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Definitions:

Pooled Secretions

Accumulation of bodily fluids, typically mucus or saliva, in parts of the body, which can pose a risk of infection or other complications.

Hypocarbia

A condition marked by reduced levels of carbon dioxide in the blood, usually due to excessive breathing.

Physical Activity

Any bodily movement produced by skeletal muscles that requires energy expenditure, important for maintaining physical fitness and health.

Muscle-strengthening

Physical exercises designed to improve muscle strength, endurance, and mass.