Which of These Lipids Does NOT Have a Sphingosine Backbone

question 45

Multiple Choice

Which of these lipids does NOT have a sphingosine backbone?

• A)ganglioside GM1
• B)sphingomyelin
• C)phosphatidylinositol
• D)cerebroside

Comprehend the anatomy of the eye relevant to vision.

Understand the differences in visual conditions such as hyperopia, myopia, and presbyopia.

Learn about the somatosensory system and its mechanism.

Grasp how visual information from each eye is integrated in the brain.

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Definitions:

Sleep Spindles

Brief bursts of brain activity that occur during stage 2 of the sleep cycle, thought to be important for learning and memory.

Delta Waves

Slow brain waves that are characteristic of deep sleep and are associated with healing, regeneration, and non-REM sleep.

Electroencephalograph (EEG)

A device used to record electrical activity of the brain, used in the diagnosis of various neurological disorders, in sleep research, and for monitoring brain activity in other research contexts.

Melatonin

A hormone secreted by the pineal gland that plays a major role in regulating sleep-wake cycles and circadian rhythms.