As Global Atmospheric CO₂ Levels Continue to Rise

question 94

Multiple Choice

As global atmospheric CO₂ levels continue to rise,

• A) C₄ plants will have an advantage over C₃ plants.
• B) C₃ plants will have an advantage over C₄ plants.
• C) the growth rates of rice and wheat will decrease.
• D) photorespiration will increase.
• E) CAM plants will have an advantage over C₃ plants.

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Definitions:

Fibrocartilage

A type of tough, very dense, and fibrous cartilage found in areas like the intervertebral disks and the menisci, providing shock absorption and support.

Vertebrae

Vertebrae are the individual bones that stack up to form the vertebral column or spine, providing structural support and protection to the spinal cord.

Hyaline Cartilage

A type of connective tissue found in areas such as the nose, trachea, and at the ends of long bones, providing support with some flexibility.

Skeleton

The internal framework of the body composed of bones and cartilage that provides support and protection.