The Ancestor of the Echinoderms Had _____________ Symmetry

question 85

Short Answer

The ancestor of the echinoderms had _____________ symmetry.

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Definitions:

Profitable Use

The application or allocation of resources in a manner that maximizes the financial returns or benefits.

Variable Cost

Expenses that fluctuate in direct proportion to the amount of production, including raw materials and direct labor costs.

Grinding Machine Time

This refers to the amount of time a grinding machine is in actual operation to perform its designated tasks.

Additional Minute

Incremental time that may be added to a process or activity, often used in planning or scheduling to account for unexpected delays or extensions.