Which Type of Plate Boundary Results from Two or More

question 3

Multiple Choice

Which type of plate boundary results from two or more plates coming together?

• A)convergent
• B)divergent
• C)transform
• D)hot spot
• E)ridge

Explain the significance of collar cells in sponge physiology and ecology.

Understand the diversity and characteristic features of cnidarians.

Differentiate between the various phyla of marine invertebrates based on their anatomical and physiological traits.

Describe the evolutionary significance of true nerve cells and their first appearance in the animal kingdom.

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Definitions:

Cerebrum

The largest part of the brain, responsible for voluntary movements, cognition, learning, and memory.

Autonomic Nervous System

The part of the nervous system that controls involuntary actions of the body, such as heart rate, digestion, and respiratory rate.

Voluntary Movements

Voluntary movements are conscious, intentional motor activities controlled by the brain, such as walking, speaking, and writing.

Cerebral Gyri

The ridges or folds on the surface of the cerebral hemisphere of the brain, increasing its surface area to facilitate neural processing.