Which Food Is a Source of Probiotics

question 15

Multiple Choice

Which food is a source of probiotics?

• A)cottage cheese
• B)peanut butter
• C)garlic
• D)milk
• E)cranberry juice

Describe the plant life cycle, including adaptations to terrestrial life.

Explain the role of ethylene in plant ripening processes.

Understand the principles of plant photoperiodism and its impact on flowering.

Describe the mechanism of action of plant hormones at the cellular level.

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Definitions:

Repolarization Phase

The stage of a heartbeat where heart muscle cells return to their resting electrical state, following depolarization.

Depolarization Phase

The stage in the action potential of a cell in which the cell membrane's charge becomes more positive compared to its resting state.

Action Potential

A rapid rise and subsequent fall in voltage or membrane potential across a cellular membrane due to the flow of ions in and out of the neuron.

Repolarization Phase

A phase in the cardiac cycle where the heart muscle cells return to their resting state by repolarizing their membrane potentials.