The Processes of Water Flow in Xylem and Sugar Translocation

question 13

Multiple Choice

The processes of water flow in xylem and sugar translocation in phloem differ in many respects.Which of the following is not a difference between xylem and phloem transport?

• A)Water potential gradients are required for xylem transport to occur,but not for phloem transport.
• B)Xylem transport is a wholly passive process;phloem transport includes active (energy-requiring)processes.
• C)Cells through which xylem transport occurs are "dead" at maturity;those in phloem transport are "alive."
• D)Xylem transport always occurs in the same direction;phloem transport does not.

Understand the effects of functional structures on organizational behavior and structure.

Grasp the significance of rules, regulations, and procedures in defining organizational structure and behavior.

Understand the basic structure and functional areas of the human brain.

Identify the consequences of damage to specific brain areas on physical and cognitive abilities.

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Definitions:

Cognitive

Relating to the mental processes involved in acquiring knowledge and comprehension, including thinking, knowing, remembering, judging, and problem-solving.

Automatic Negative Thoughts

Involuntary and often irrational thoughts that are pessimistic or negative in nature, which can contribute to feelings of anxiety or depression.

Therapeutic

Related to the treatment and healing of disease or disorder, aiming to relieve symptoms and improve well-being.

Cognitive Therapist

A mental health professional specialized in cognitive therapy, focusing on identifying and changing negative thought patterns to improve mental health.