A properly functioning immune system is responsible for
A. surveillance of the body.
B. recognition of foreign material
C. destruction of foreign material.
D. All of the choices are correct.
Select your answer:
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Breathing System Cell Structure and Functions Unintentional Injuries Paeds Edema Skull Nerve Injuries in Oral & Maxillofacial Surgery Male Reproductive System Integumentary System & Body Directions Ankle Injuries Medical Vocabulary Eye and Ear Cell and Tissue Tissues Sensory Disorder Health Unit CoordinatingOther quiz:
Digestion › ViewWhat churns food and breaks it down further using strong acids?
A. Stomach
B. Salivary glands
C. Liver
Respiration in Organisms › View
What is anaerobic respiration and give an example of it.
A. Anaerobic respiration is the process of producing energy using only oxygen. An example is the production of ATP in the mitochondria.
B. Anaerobic respiration is the process of producing energy without the use of oxygen. An example of anaerobic respiration is the fermentation of glucose by yeast to produce ethanol and carbon dioxide.
C. Anaerobic respiration is the process of producing energy using sunlight. An example is photosynthesis in plants.
D. Anaerobic respiration is the process of producing energy by breaking down food in the presence of oxygen. An example is cellular respiration in animals.