Explain the role of decomposer bacteria in an ecosystem.
A. Decomposer bacteria regulate the climate in the ecosystem.
B. Decomposer bacteria break down dead organisms and organic matter, releasing nutrients back into the ecosystem.
C. Decomposer bacteria are responsible for pollination in the ecosystem.
D. Decomposer bacteria produce energy for other organisms in the ecosystem.
Select your answer:
Topics:
Surgical Nutrition Disability Etiquette & Physical Activities Blood clotting Breathing System Adaptive Immune System Sterile Medication Products Meiosis and intro to Genetics Health and The Environment Cybersecurity in Healthcare Chronic Diseases Mutations, Replication, and Cancer Central Nervous System Organ Systems Homeostasis NutritionOther quiz:
Patient-Centered Endocrinology › ViewTo assess a patient’s self-management skills, a patient-centered endocrinologist should:
A. Assume the patient is self-sufficient
B. Provide education and support
C. Ignore the patient’s self-management efforts
D. Make decisions for the patient
Respiration in Organisms › View
What is the role of gills in respiration?
A. Gills store nutrients for the fish.
B. Gills are used for swimming and navigation.
C. Gills help in regulating body temperature.
D. Gills facilitate respiration by extracting oxygen from water and expelling carbon dioxide.