★ Reproduction Quiz
Where are sperm cells produced?
A. The sperm duct
B. Glands
C. The testes
D. The scrotum
Select your answer:
Topics:
Biotechnology and Genetic Engineering The Brain Our Control Center EMS Systems Muscle Tissue Cell and Muscle Histology Basics of Cardiology Pediatric Cardiology Functional Anatomy in Track & Field Corona Physiology Cell Cycle Physical and Sensory Impairment Thyroid and Intro to Endocrinology Medical Vocabulary StressOther quiz:
Structures and Functions of Living Organisms and Genetics › ViewWhich best describes how the digestive system compares to the respiratory system?
A. The digestive system removes waste, while the respiratory system breaks down food.
B. The digestive system provides food to cells, while the respiratory system provides oxygen for cells.
C. The digestive system provides oxygen for cells, while the respiratory system provides food to cells.
D. The digestive system moves food through the bloodstream, while the respiratory system removes waste.
Homeostasis and Disease › View
Shivering is an attempt by the body to
A. lower body temperature
B. increase circulation
C. increase oxygen content
D. increase body temperature