Which one of the following statements about xylem vessels in plants is not correct?
Options:
Which one of the following statements about xylem vessels in plants is not correct?
Options:
Accepted Answer: (B) Phloem sieve tubes are identical to xylem vessels in structure.
Topic Covered: Biology and Environmental Science
Key Concept: Ecology, genetics, biotechnology and life processes
The correct choice follows from the standard scientific definition or process involved. “Phloem sieve tubes are identical to xylem vessels in structure.” matches the relevant biological, ecological, chemical or energy concept, while the alternatives conflict with the core principle.
The key is to apply the central fact, formula, definition or relationship tested in the question and then eliminate alternatives that do not satisfy it.