Select your answer:

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Neuron Structure Inheritance Circulatory System and Nutrition Skeletal System Vocabulary Bacterial Growth Vital Signs Medication Administration First Aid Check up Therapeutic Services Roots Lung & Breathing Anatomy Respiratory System Musculoskeletal System Medical Terminology Diversity Psychology Vocabulary Immunity and VaccinesOther quiz:
Genetics › ViewDifferences between members of the same species are called
A. predators
B. traits
C. selections
D. variations
Nutrient Cycling › View
Chemical process that animals and plants use to obtain energy.
A. Transpiration
B. Respiration
C. Photosynthesis
D. Percolation
E. Denitrification