Which of the Following Statements Is Not True

question 15

Multiple Choice

Which of the following statements is not true?

• A) The carbon-carbon single bond of an alkane is weaker than the carbon-carbon triple bond of an alkyne.
• B) The carbon-carbon triple bond of an alkyne is shorter than the carbon-carbon double bond of an alkene.
• C) The carbon-carbon triple bond of an alkyne is exactly three times as strong as a carbon-carbon single bond of an alkane.
• D) The carbon-carbon single bond of an alkane is longer than the carbon-carbon triple bond of an alkyne.

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Definitions:

Amniotic Fluid

The fluid surrounding a fetus within the amniotic sac, providing protection and facilitating the exchange of nutrients, water, and biochemical products between mother and fetus.

Lab Testing

The analysis of bodily fluids, tissues, or other substances in a controlled environment to diagnose disease, measure progress, or guide treatment.

Chorionic Villus

Tiny, finger-like projections found in the placenta, involved in nutrient exchange between mother and fetus.

Placenta

The structure through which the fetus obtains nourishment during pregnancy; the afterbirth.