Choose the Most Appropriate Answer for Each

question 14

Multiple Choice

Choose the most appropriate answer for each.
-sponges

• A)two pairs of legs per segment
• B)Arachnids
• C)planarians, flukes, tapeworms
• D)Nematodes
• E)snails, squids, clams
• F)Mollusca
• G)sessile suspension feeders
• H)jellyfish and corals
• I)crustaceans, ticks, and insects
• J)polychaetes, earthworms, leeches
• K)sea urchins, sea stars

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Definitions:

Psychological State

The mental condition of a person at a given time, which encompasses emotions, thoughts, and feelings.

Physiological State

The condition of normal function or activity of the body and its systems, often influenced by factors like health, genetics, and environment.

Drive

An aroused state that occurs because of a physiological need.

Optimum Arousal Theory

The theory that individuals perform best and are most productive at a moderate level of arousal, rather than at lower or higher levels.