Increased Concentrations of Carbon Dioxide (CO₂)(5% to 10%)and Approximately 15

question 13

Multiple Choice

Increased concentrations of carbon dioxide (CO₂) (5% to 10%) and approximately 15% oxygen (O₂) produce an environmental condition that best suits which type of organism?

• A)Aerobes
• B)Anaerobes
• C)Capnophiles
• D)Microaerophiles

---

Definitions:

Glandular

Relating to or affecting glands, especially those that secrete hormones or other substances.

Tubules

Small tubes within the body, especially in organs like the kidneys, where they perform specific functions like filtration and secretion.

Kidney

A pair of organs in the urinary system that filter blood, removing waste products and excess water, creating urine.

Epithelial

Pertaining to the epithelium, a layer of cells covering the body surfaces, lining cavities, and forming glands.