Which of the Following People Would Be Most Likely to Help

question 151

Multiple Choice

Which of the following people would be most likely to help Gita study for her history exam?

• A) Gita's older brother,who probably has nothing better to do that evening
• B) Gita's mother,who is excited about the unexpected bonus she just received from her employer
• C) Gita's father,who always points out how differently men and women think and act
• D) Gita's younger sister,whose boyfriend just canceled their date for the next evening

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Definitions:

Statoliths

Granules of loose sand or calcium carbonate found in statocysts.

Otoliths

Small calcium carbonate crystals in the saccule and utricle of the inner ear; sense gravity and are important in static equilibrium.

Stereocilia

Hairlike projections of hair cells; microvilli that contain actin filaments.

Lateral Line Organs

Specialized sense organs in aquatic vertebrates that detect movement and vibration in the surrounding water.