Examlex
Which one of these does NOT appear to add to the depletion of the ozone layer?
Mitosis
Nuclear division mechanism that maintains the chromosome number; occurs in stages (prophase, metaphase, anaphase, and telophase). Basis of body growth, tissue repair, and (in some organisms) asexual reproduction.
Differentiation
Differentiation is the process by which cells or tissues undergo a change towards a more specialized form or function during development.
Neuroglia
Nervous system cells that assist neurons and facilitate their function in a variety of ways.
Nervous Tissue
Animal tissue composed of neurons and neuroglia; detects stimuli and controls responses to them.
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