Why Do Flatworms Move Away from Light Sources

question 156

Multiple Choice

Why do flatworms move away from light sources?

• A)to avoid skin cancer
• B)to avoid the mutagenic effects of direct sunlight
• C)to hide from predators
• D)Their prey are always found in dark environments.

Understand the basic structure and functions of the human urinary system.

Recognize the processes involved in urine formation and excretion.

Identify the role of hormones in regulating kidney functions.

Understand the pathophysiology and treatment of common urinary system conditions.

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Definitions:

Trade Credit

The extension of credit by a supplier to their customer, allowing the customer to purchase goods or services and pay the supplier at a later date.

Short-Term Financing

A type of funding intended to meet immediate and temporary financial needs of a business.

Corporate Debt Securities

Financial instruments issued by corporations to borrow money from investors.

Security Sold Privately

A financial instrument, such as a stock or bond, that is sold directly to investors rather than through a public market.