The Primary Function of the Lymphatic System Is

question 139

Multiple Choice

The primary function of the lymphatic system is

• A) the transport of hormones.
• B) circulation of nutrients and dissolved gases.
• C) defending the body against both external and internal threats.
• D) the production and distribution of plasma proteins.
• E) the production and maturation of leukocytes.

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Definitions:

Memory Skill

The ability to encode, store, and retrieve information effectively from one's mind.

Cognitive Development

The process by which individuals perceive, think, and gain understanding of their world through the interaction of genetic and learned factors.

Information Processing Approaches

Models that seek to identify the ways individuals take in, use, and store information.

Piaget's Approach

A theory of cognitive development that describes how children construct a mental model of the world through stages of learning and understanding.