What Causes the Furrow During Cleavage

question 6

Multiple Choice

What causes the furrow during cleavage?

• A) It is a depression caused by the formation of a new cell wall.
• B) A ring of contractile protein fibers pinches the cell in two.
• C) Connecting proteins that had been binding adjacent cells together now dissolve.
• D) A loss of water occurs.

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Definitions:

Price-Earnings Ratio

Price-earnings ratio is a valuation metric comparing a company's current share price relative to its per-share earnings, used to gauge if a stock is over or undervalued.

Earnings Per Share

A measure of a company's profitability, calculated as the profit available to common shareholders divided by the average number of common shares outstanding.

Working Capital

The variance between a business's present assets and its present debts, which demonstrates the firm's liquidity.

Common Stock

A type of equity security that represents ownership in a corporation, with rights to vote on corporate matters and receive dividends.