Which of the Following Is NOT True About the Metabolic

question 25

Multiple Choice

Which of the following is NOT true about the metabolic and cardiac adaptations to pregnancy?

• A)blood volume increases 40-50%.
• B)oxygen cost of activity is higher.
• C)heart rate is lower at rest and during submaximal exercise.
• D)there is a higher risk of arterial hypotension during the third trimester.

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Definitions:

Weak Form

In financial market theory, this term refers to the hypothesis that asset prices fully reflect all historical price information, arguing that past price movements are not predictive of future prices.

Market Efficiency

A concept describing the extent to which stock prices reflect all available, relevant information, making it impossible to consistently achieve higher returns.

Semi-strong Form

A form of the Efficient Market Hypothesis that asserts all public information is reflected in the stock prices.

Market Efficiency

Market efficiency is a concept where all available information is already reflected in asset prices, implying that assets are priced perfectly and it is impossible to "beat the market" through expert stock selection or market timing.