Which Statement Best Describes the Gastrointestinal Tract

question 13

Multiple Choice

Which statement best describes the gastrointestinal tract?

• A)The gastrointestinal tract is a muscular tube that transports food from the mouth to the stomach.
• B)The gastrointestinal tract is a hollow tube that extends from the mouth to the anus.
• C)The gastrointestinal tract is a baglike structure that propels partially digested food (chyme).
• D)The gastrointestinal tract is 5 m long and consists of three segments.

Identify the biological communities associated with hydrothermal vents and their energy sources.

Recognize the importance of mid-ocean ridges and the features associated with them, including the role of melting asthenosphere and the characteristics of fast-spreading ridges.

Interpret the geological significance of oceanic plateaus and islands, including their formation through volcanic activity and hotspots.

Describe the types of sediments found on the seafloor and the information that can be obtained from drilling cores.

---

Definitions:

Phobia

An extreme or irrational fear of or aversion to something.

Phobia

An intense, irrational fear of specific objects, situations, or activities that leads to avoidance behavior and significant distress or impairment in functioning.

Irrational

Pertaining to thoughts or actions not based on reason or logic.

Projective Tests

Psychological assessment tools that use ambiguous stimuli to elicit responses that reveal aspects of an individual's personality, motivations, or conflicts.