Using Severed Aphid Mouthparts, Scientists Have Verified That in Most

question 4

Multiple Choice

Using severed aphid mouthparts, scientists have verified that in most species the phloem translocates mostly ____, but that ____ may also be translocated.

• A) glucose; amino acids
• B) glucose; sugar alcohols
• C) glucose; cellulose and starch
• D) sucrose; raffinose and sorbitol
• E) sucrose; glucose

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Definitions:

Price Ratio

The relative price of one good or service compared to another, typically used in the analysis of consumer choice and budget allocation.

Good 1

Generally represents the first good or service in an economic model, used to analyze consumer behavior or market dynamics.

Slope Of Budget Line

The slope of a budget line represents the rate at which a consumer can trade one good for another while maintaining the same level of total expenditure.

Negative Price

A situation where the seller pays the buyer to take a good or service, typically seen in unusual market conditions or to address surplus issues.