A Student Encounters an Animal Embryo at the Eight-Cell Stage

question 23

Multiple Choice

A student encounters an animal embryo at the eight-cell stage. The four smaller cells that comprise one hemisphere of the embryo seem to be rotated 45 degrees and to lie in the grooves between larger, underlying cells (i.e., spiral cleavage) .
-This embryo may potentially develop into a(n)

• A) turtle.
• B) earthworm.
• C) sea star.
• D) fish.
• E) sea urchin.

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Definitions:

Cash Overage

A situation where the amount of cash on hand exceeds the expected amount, often referring to excess cash reported in a cash register.

Petty Cash Account

A small fund kept on hand for minor or incidental expenses, managed through a system of vouchers for tracking outflows.

Receipts

Documents acknowledging the receipt of payment for goods or services received.

Currency

The system of money in general use in a particular country.