Which of the Following Is Not an Adaptation to a Dry

question 36

Multiple Choice

Which of the following is not an adaptation to a dry environment?

• A) A deep taproot
• B) Airborne roots
• C) Higher accumulation of the amino acid proline
• D) Fleshy leaves
• E) Shallow but extensive root system

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Definitions:

Vascular System

The network of blood vessels in the body, including arteries, veins, and capillaries, which circulate blood.

Peristalsis

The wave-like muscle contractions that move food through the digestive tract.

Continuous Capillaries

Microscopic blood vessels with uninterrupted endothelial linings, allowing for the controlled exchange of substances.

Fenestrated Capillaries

These are specialized capillaries with pores in their endothelial lining, allowing for the efficient exchange of larger molecules like proteins.