Asked by EMMANUEL OWUSU on Jul 05, 2024
Verified
Plant cuticles, which reduce water loss, are primarily made of ____.
A) steroids
B) triglycerides
C) oils
D) waxes
E) fats
Plant Cuticles
A protective, waxy coating on the surface of stems and leaves that prevents water loss.
Water Loss
The process by which water leaves a body or system, typically through evaporation, excretion, or perspiration.
Waxes
A diverse group of organic compounds that are lipophilic, malleable solids near ambient temperatures, found in plants and animals.
- Comprehend the critical nature and operations of lipids in biological entities.
Verified Answer
AK
Adryenne KnightJul 10, 2024
Final Answer :
D
Explanation :
Plant cuticles are primarily made of waxes, which are hydrophobic components that help reduce water loss by forming a barrier against transpiration. While steroids, triglycerides, oils, and fats may also be present in the cuticle, they are not the primary component.
Learning Objectives
- Comprehend the critical nature and operations of lipids in biological entities.