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.
Select your answer:
Topics:
Bone Factors Affecting Health Humanistic and Biological Psychology Physical fitness , Wellness and Lifestyle Oncology Philosophy Blood and Bones Physiothearpy in Neurology Medicine Clinics Skull Alzheimer Disease Lifetime Wellness Types of Reproduction Hospitality Vascular SurgeryOther quiz:
Blood and Bones › ViewWhat do your bones protect?
A. organs
B. skin
C. muscles
D. feelings
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What effect does growth hormone have on bone and muscle cells?
A. Causes cells there to divide to cause growth
B. Causes cells there to stretch to cause growth
C. Causes cells there to grow bigger to cause growth