Are Conjoined Twins Identical or Non-Identical Twins, and How Do

question 236

Essay

Are conjoined twins identical or non-identical twins, and how do they arise? Does this indicate that humans display mosaic or regulative development?

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Definitions:

Beta Pattern

A pattern of brain wave activity with a frequency range of about 12-30 Hz, associated with wakefulness, alertness, and active concentration.

Delta Pattern

A type of brain wave that is associated with deep sleep and is characterized by low frequency and high amplitude.

Brainwaves

Electrical impulses in the brain that can be measured and are indicative of various states of consciousness and mental activity.

Electroencephalograph

A device used to record the electrical activity of the brain, used in the diagnosis of neurological conditions and in research.