A(n)________ Is Likely to Host a Large Stream with a Waterfall

question 134

Multiple Choice

A(n) ________ is likely to host a large stream with a waterfall or steep rapids today.

• A)truncated spur
• B)hanging valley
• C)striated drumlin
• D)horn

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Definitions:

Citric Acid Cycle

The citric acid cycle, also known as the Krebs cycle or TCA cycle, is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats, and proteins into carbon dioxide.

Acetyl CoA

A molecule that plays a key role in metabolism, linking glycolysis and beta-oxidation to the citric acid cycle; essential for the production of energy from food.

CO2

A greenhouse gas present in the Earth's atmosphere, consisting of two oxygen atoms covalently bonded to a single carbon atom, vital for life processes like photosynthesis.

Phosphofructokinase

An enzyme that plays a critical role in regulating the rate of glycolysis, controlling the conversion of fructose 6-phosphate to fructose 1,6-bisphosphate.